# Results of the 2021 Japanese general election

This article presents detailed results of the Japanese 2021 general election of members of the House of Representatives.

## Closest races

| District | Winner | Margin |
| Niigata 6th | CDP (flip) | 0.07% |
| Saga 1st | CDP | 0.08% |
| Niigata 4th | CDP | 0.12% |
| Miyagi 2nd | CDP (flip) | 0.24% |
| Nagasaki 4th | LDP | 0.30% |
| Hokkaido 4th | LDP | 0.32% |
| Ōita 2nd | LDP | 0.42% |
| Aichi 8th | LDP | 0.44% |
| Mie 2nd | LDP (flip) | 0.46% |
| Miyazaki 1st | CDP (flip) | 0.58% |
| Hyōgo 7th | LDP | 0.60% |
| Kanagawa 7th | LDP | 0.72% |
| Hyōgo 6th | Ishin (flip) | 0.82% |
| Tokyo 19th | CDP (flip) | 0.83% |
| Aichi 1st | LDP | 1.24% |
| Nagasaki 3rd | LDP | 1.44% |
| Chiba 10th | LDP | 1.61% |
| Hokkaido 3rd | LDP (flip) | 1.67% |
| Kanagawa 12th | CDP | 1.72% |
| Fukuoka 10th | CDP (flip) | 1.81% |
| Tokyo 6th | CDP | 1.81% |
| Fukushima 4th | CDP (flip) | 1.92% |
| Shizuoka 6th | LDP (flip) | 1.95% |
| Tokyo 5th | CDP (flip) | 1.99% |
| Saitama 12th | CDP (flip) | 2.06% |
| Kanagawa 6th | LDP (flip) | 2.17% |
| Chiba 9th | CDP (flip) | 2.18% |
| Kanagawa 13th | CDP (flip) | 2.18% |
| Ibaraki 7th | LDP (flip) | 2.20% |
| Tochigi 4th | LDP | 2.20% |
| Miyagi 1st | LDP | 2.26% |
| Fukushima 1st | CDP | 2.30% |
| Tokyo 18th | CDP | 2.40% |
| Ishikawa 3rd | LDP | 2.48% |
| Saitama 7th | LDP | 2.48% |
| Tokyo 23rd | LDP | 2.50% |
| Nagano 1st | LDP (flip) | 2.58% |
| Tokyo 10th | LDP | 2.74% |
| Saitama 5th | CDP | 2.76% |
| Hiroshima 6th | CDP | 2.84% |
| Yamanashi 1st | LDP (flip) | 2.86% |
| Okayama 4th | LDP | 2.90% |
| Aichi 4th | LDP | 2.93% |
| Tokyo 3rd | CDP (flip) | 3.01% |
| Hokkaido 9th | CDP (flip) | 3.02% |
| Ehime 3rd | LDP (flip) | 3.16% |
| Saitama 10th | LDP | 3.18% |
| Saitama 8th | LDP | 3.22% |
| Fukuoka 2nd | LDP | 3.41% |
| Hokkaido 11th | CDP | 3.56% |
| Tokyo 1st | LDP (flip) | 3.58% |
| Akita 1st | LDP | 3.72% |
| Nara 1st | CDP (flip) | 3.91% |
| Ibaraki 1st | Ind (flip) | 4.10% |

## Hokkaido block

Single-member district results in Hokkaidō :
| District | Incumbent | Party | Status | Elected Member |
| Hokkaidō 1 § | Daiki Michishita | CDP | Reelected | Daiki Michishita |
| Hokkaidō 2 § | Kenko Matsuki | CDP | Reelected | Kenko Matsuki |
| Hokkaidō 3 | Satoshi Arai | CDP | Retired LDP pick up | Hirohisa Takagi |
| Hokkaidō 4 § | Hiroyuki Nakamura | LDP | Reelected | Hiroyuki Nakamura |
| Hokkaidō 5 | Yoshiaki Wada | LDP | Reelected | Yoshiaki Wada |
| Hokkaidō 6 § | Takahiro Sasaki | CDP | Retired LDP pick up | Kuniyoshi Azuma |
| Hokkaidō 7 | Yoshitaka Itō | LDP | Reelected | Yoshitaka Itō |
| Hokkaidō 8 | Seiji Osaka | CDP | Reelected | Seiji Ōsaka |
| Hokkaidō 9 | Manabu Horii | LDP | Defeated Won PR seat | Tatsumaru Yamaoka |
| Hokkaidō 10 § | Hisashi Inatsu | Komeito | Reelected | Hisashi Inatsu |
| Hokkaidō 11 | Kaori Ishikawa | CDP | Reelected | Kaori Ishikawa |
| Hokkaidō 12 § | Arata Takebe | LDP | Reelected | Arata Takebe |
Proportional Representation block results :
| Party | Seats | Elected Member | Elected Member | Elected Member | Elected Member |
| LDP | 4 | Takako Suzuki | Koichi Watanabe | Manabu Horii | Yūko Nakagawa |
| CDP | 3 | Kureha Ōtsuki | Yutaka Arai | Hiroshi Kamiya |
| Komeito | 1 | Hidemichi Sato |

## Tohoku block

Single-member district results in Aomori :
| District | Incumbent | Party | Status | Elected Member |
| Aomori 1 § | Jun Tsushima | LDP | Move to PR seat | Akinori Eto |
| Aomori 2 § | Tadamori Ōshima | LDP | Retired LDP hold | Junichi Kanda |
| Aomori 3 § | Jiro Kimura | LDP | Reelected | Jiro Kimura |
Single-member district results in Iwate :
| District | Incumbent | Party | Status | Elected Member |
| Iwate 1 § | Takeshi Shina | CDP | Reelected | Takeshi Shina |
| Iwate 2 § | Shunichi Suzuki | LDP | Reelected | Shunichi Suzuki |
| Iwate 3 § | Ichirō Ozawa | CDP | Defeated Won PR seat | Takashi Fujiwara |
Single-member district results in Miyagi :
| District | Incumbent | Party | Status | Elected Member |
| Miyagi 1 § | Tōru Doi | LDP | Reelected | Tōru Doi |
| Miyagi 2 | Kenya Akiba | LDP | Defeated Won PR seat | Sayuri Kamata |
| Miyagi 3 § | Akihiro Nishimura | LDP | Reelected | Akihiro Nishimura |
| Miyagi 4 § | Shintaro Ito | LDP | Reelected | Shintaro Ito |
| Miyagi 5 § | Jun Azumi | CDP | Reelected | Jun Azumi |
| Miyagi 6 § | Itsunori Onodera | LDP | Reelected | Itsunori Onodera |
Single-member district results in Akita :
| District | Incumbent | Party | Status | Elected Member |
| Akita 1 | Hiroyuki Togashi | LDP | Reelected | Hiroyuki Togashi |
| Akita 2 | Katsutoshi Kaneda | LDP | Defeated Won PR seat | Takashi Midorikawa |
| Akita 3 | Nobuhide Minorikawa | LDP | Reelected | Nobuhide Minorikawa |
Single-member district results in Yamagata :
| District | Incumbent | Party | Status | Elected Member |
| Yamagata 1 | Toshiaki Endo | LDP | Reelected | Toshiaki Endo |
| Yamagata 2 | Norikazu Suzuki | LDP | Reelected | Norikazu Suzuki |
| Yamagata 3 | Ayuko Kato | LDP | Reelected | Ayuko Kato |
Single-member district results in Fukushima :
| District | Incumbent | Party | Status | Elected Member |
| Fukushima 1 | Emi Kaneko | CDP | Reelected | Emi Kaneko |
| Fukushima 2 | Takumi Nemoto | LDP | Reelected | Takumi Nemoto |
| Fukushima 3 § | Kōichirō Genba | CDP | Reelected | Kōichirō Genba |
| Fukushima 4 § | Ichirō Kanke | LDP | Defeated Won PR seat | Shinji Oguma |
| Fukushima 5 | Masayoshi Yoshino | LDP | Reelected | Masayoshi Yoshino |

## Northern Kanto block

Single-member district results in Ibaraki :
| District | Incumbent | Party | Status | Elected Member |
| Ibaraki 1 | Yoshinori Tadokoro | LDP | Defeated Won PR seat | Nobuyuki Fukushima |
| Ibaraki 2 | Fukushirō Nukaga | LDP | Reelected | Fukushirō Nukaga |
| Ibaraki 3 | Yasuhiro Hanashi | LDP | Reelected | Yasuhiro Hanashi |
| Ibaraki 4 | Hiroshi Kajiyama | LDP | Reelected | Hiroshi Kajiyama |
| Ibaraki 5 | Akimasa Ishikawa | LDP | Defeated Won PR seat | Satoshi Asano |
| Ibaraki 6 | Ayano Kunimitsu | LDP | Reelected | Ayano Kunimitsu |
| Ibaraki 7 | Kishirō Nakamura | CDP | Defeated Won PR seat | Keiko Nagaoka |
Single-member district results in Tochigi :
| District | Incumbent | Party | Status | Elected Member |
| Tochigi 1 | Hajime Funada | LDP | Reelected | Hajime Funada |
| Tochigi 2 | Akio Fukuda | CDP | Reelected | Akio Fukuda |
| Tochigi 3 | Kazuo Yana | LDP | Reelected | Kazuo Yana |
| Tochigi 4 | Tsutomu Satō | LDP | Reelected | Tsutomu Satō |
| Tochigi 5 | Toshimitsu Motegi | LDP | Reelected | Toshimitsu Motegi |
Single-member district results in Gunma :
| District | Incumbent | Party | Status | Elected Member |
| Gunma 1 | Asako Omi | LDP | Move to PR seat | Yasutaka Nakasone |
| Gunma 2 | Toshirō Ino | LDP | Reelected | Toshirō Ino |
| Gunma 3 | Hiroyoshi Sasagawa | LDP | Reelected | Hiroyoshi Sasagawa |
| Gunma 4 | Tatsuo Fukuda | LDP | Reelected | Tatsuo Fukuda |
| Gunma 5 | Yūko Obuchi | LDP | Reelected | Yūko Obuchi |
Single-member district results in Saitama :
| District | Incumbent | Party | Status | Elected Member |
| Saitama 1 § | Hideki Murai | LDP | Reelected | Hideki Murai |
| Saitama 2 § | Yoshitaka Shindō | LDP | Reelected | Yoshitaka Shindō |
| Saitama 3 § | Hitoshi Kikawada | LDP | Reelected | Hitoshi Kikawada |
| Saitama 4 | Yasushi Hosaka | LDP | Reelected | Yasushi Hosaka |
| Saitama 5 § | Yukio Edano | CDP | Reelected | Yukio Edano |
| Saitama 6 | Atsushi Ōshima | CDP | Reelected | Atsushi Ōshima |
| Saitama 7 | Saichi Kamiyama | LDP | Move to PR seat (failed). LDP hold. | Hideyuki Nakano |
| Saitama 8 | Masahiko Shibayama | LDP | Reelected | Masahiko Shibayama |
| Saitama 9 | Taku Ōtsuka | LDP | Reelected | Taku Ōtsuka (L – K) 53.2% Shinji Sugimura (Kibō) 27.4% |
| Saitama 10 | Taimei Yamaguchi | LDP | Retired LDP hold | Susumu Yamaguchi |
| Saitama 11 | Ryuji Koizumi | LDP | Reelected | Ryuji Koizumi |
| Saitama 12 | Atsushi Nonaka | LDP | Defeated Won PR seat | Toshikazu Morita |
| Saitama 13 § | Shinako Tsuchiya | LDP | Reelected | Shinako Tsuchiya |
| Saitama 14 | Hiromi Mitsubayashi | LDP | Reelected | Hiromi Mitsubayashi |
| Saitama 15 § | Ryōsei Tanaka | LDP | Reelected | Ryōsei Tanaka |

## Southern Kanto block

Single-member district results in Chiba :
| District | Incumbent | Party | Status | Elected Member |
| Chiba 1 | Hiroaki Kadoyama | LDP | Defeated Won PR seat | Kaname Tajima |
| Chiba 2 | Takayuki Kobayashi | LDP | Reelected | Takayuki Kobayashi |
| Chiba 3 | Hirokazu Matsuno | LDP | Reelected | Hirokazu Matsuno |
| Chiba 4 § | Yoshihiko Noda | CDP | Reelected | Yoshihiko Noda |
| Chiba 5 | Kentarō Sonoura | LDP | Reelected | Kentarō Sonoura |
| Chiba 6 | Hiromichi Watanabe | LDP | Reelected | Hiromichi Watanabe |
| Chiba 7 | Ken Saitō | LDP | Reelected | Ken Saitō |
| Chiba 8 | Yoshitaka Sakurada | LDP | Defeated Won PR seat | Satoshi Honjō |
| Chiba 9 | Masatoshi Akimoto | LDP | Defeated Won PR seat | Soichiro Okuno |
| Chiba 10 | Motoo Hayashi | LDP | Reelected | Motoo Hayashi |
| Chiba 11 | Eisuke Mori | LDP | Reelected | Eisuke Mori |
| Chiba 12 | Yasukazu Hamada | LDP | Reelected | Yasukazu Hamada |
| Chiba 13 § | Takaki Shirasuka | Independent | Retired LDP pick up | Hisashi Matsumoto |
Single-member district results in Kanagawa :
| District | Incumbent | Party | Status | Elected Member |
| Kanagawa 1 | Jun Matsumoto | Independent | Defeated | Gō Shinohara |
| Kanagawa 2 | Yoshihide Suga | LDP | Reelected | Yoshihide Suga |
| Kanagawa 3 | Vacant (last held by Hachirō Okonogi) | – (LDP) | Reelected | Kenji Nakanishi |
| Kanagawa 4 | Yuki Waseda | CDP | Reelected | Yuki Waseda |
| Kanagawa 5 | Manabu Sakai | LDP | Reelected | Manabu Sakai |
| Kanagawa 6 | Yoichiro Aoyagi | CDP | Defeated Won PR seat | Naoki Furukawa |
| Kanagawa 7 § | Keisuke Suzuki | LDP | Reelected | Keisuke Suzuki |
| Kanagawa 8 § | Kenji Eda | CDP | Reelected | Kenji Eda |
| Kanagawa 9 § | Hirofumi Ryu | CDP | Reelected | Hirofumi Ryu |
| Kanagawa 10 § | Kazunori Tanaka | LDP | Reelected | Kazunori Tanaka |
| Kanagawa 11 | Shinjirō Koizumi | LDP | Reelected | Shinjirō Koizumi |
| Kanagawa 12 | Tomoko Abe | CDP | Reelected | Tomoko Abe |
| Kanagawa 13 § | Akira Amari | LDP | Defeated Won PR seat | Hideshi Futori |
| Kanagawa 14 § | Jirō Akama | LDP | Reelected | Jirō Akama |
| Kanagawa 15 | Taro Kono | LDP | Reelected | Taro Kono |
| Kanagawa 16 § | Hiroyuki Yoshiie | LDP | Defeated Won PR seat | Yuichi Goto |
| Kanagawa 17 | Karen Makishima | LDP | Reelected | Karen Makishima |
| Kanagawa 18 § | Daishiro Yamagiwa | LDP | Reelected | Daishiro Yamagiwa |
Single-member district results in Yamanashi :
| District | Incumbent | Party | Status | Elected Member |
| Yamanashi 1 | Katsuhito Nakajima | CDP | Defeated Won PR seat | Shin'ichi Nakatani |
| Yamanashi 2 | Noriko Horiuchi | LDP | Reelected | Noriko Horiuchi |

## Tokyo block

Single-member district results in Tokyo :
| District | Incumbent | Party | Status | Elected Member |
| Tokyo 1 § | Banri Kaieda | CDP | Defeated Won PR seat | Miki Yamada |
| Tokyo 2 § | Kiyoto Tsuji | LDP | Reelected | Kiyoto Tsuji |
| Tokyo 3 § | Hirotaka Ishihara | LDP | Defeated Won PR seat | Jin Matsubara |
| Tokyo 4 § | Masaaki Taira | LDP | Reelected | Masaaki Taira |
| Tokyo 5 § | Kenji Wakamiya | LDP | Defeated Won PR seat | Yoshio Tezuka |
| Tokyo 6 § | Takao Ochi | CDP | Reelected | Takayuki Ochiai |
| Tokyo 7 § | Akira Nagatsuma | CDP | Reelected | Akira Nagatsuma |
| Tokyo 8 § | Nobuteru Ishihara | LDP | Defeated | Harumi Yoshida |
| Tokyo 9 | Vacant (last held by Isshū Sugawara) | – (Independent) | CDP pick up | Issei Yamagishi |
| Tokyo 10 § | Hayato Suzuki | LDP | Reelected | Hayato Suzuki |
| Tokyo 11 § | Hakubun Shimomura | LDP | Reelected | Hakubun Shimomura |
| Tokyo 12 § | Akihiro Ōta | Komeito | Retired Komeito hold | Mitsunari Okamoto |
| Tokyo 13 § | Ichirō Kamoshita | LDP | Retired LDP hold | Shin Tsuchida |
| Tokyo 14 § | Midori Matsushima | LDP | Reelected | Midori Matsushima |
| Tokyo 15 | Tsukasa Akimoto | Independent | Retired Independent pick up | Mito Kakizawa |
| Tokyo 16 § | Hideo Ōnishi | LDP | Reelected | Hideo Ōnishi |
| Tokyo 17 § | Katsuei Hirasawa | LDP | Reelected | Katsuei Hirasawa |
| Tokyo 18 | Naoto Kan | CDP | Reelected | Naoto Kan |
| Tokyo 19 § | Yōhei Matsumoto | LDP | Defeated Won PR seat | Yoshinori Suematsu |
| Tokyo 20 | Seiji Kihara | LDP | Reelected | Seiji Kihara |
| Tokyo 21 § | Kiyoshi Odawara | LDP | Reelected | Kiyoshi Odawara |
| Tokyo 22 § | Tatsuya Itō | LDP | Reelected | Tatsuya Itō |
| Tokyo 23 § | Masanobu Ogura | LDP | Reelected | Masanobu Ogura |
| Tokyo 24 § | Kōichi Hagiuda | LDP | Reelected | Kōichi Hagiuda |
| Tokyo 25 § | Shinji Inoue | LDP | Reelected | Shinji Inoue |

## Hokuriku-Shinetsu block

Single-member district results in Niigata :
| District | Incumbent | Party | Status | Elected Member |
| Niigata 1 | Chinami Nishimura | CDP | Reelected | Chinami Nishimura |
| Niigata 2 | Eiichiro Washio | LDP | Move to PR seat | Kenichi Hosoda |
| Niigata 3 | Takahiro Kuroiwa | CDP | Defeated | Hiroaki Saito |
| Niigata 4 | Makiko Kikuta | CDP | Reelected | Makiko Kikuta |
| Niigata 5 | Hirohiko Izumida | LDP | Defeated Won PR seat | Ryuichi Yoneyama |
| Niigata 6 | Shūichi Takatori | LDP | Defeated Won PR seat | Mamoru Umeya |
Single-member district results in Toyama :
| District | Incumbent | Party | Status | Elected Member |
| Toyama 1 | Hiroaki Tabata | LDP | Reelected | Hiroaki Tabata |
| Toyama 2 | Mitsuhiro Miyakoshi | LDP | Retired LDP hold | Eishun Ueda |
| Toyama 3 | Keiichirō Tachibana | LDP | Reelected | Keiichirō Tachibana |
Single-member district results in Ishikawa :
| District | Incumbent | Party | Status | Elected Member |
| Ishikawa 1 | Hiroshi Hase | LDP | Retired LDP hold | Takuo Komori |
| Ishikawa 2 | Hajime Sasaki | LDP | Reelected | Hajime Sasaki |
| Ishikawa 3 | Shoji Nishida | LDP | Reelected | Shoji Nishida |
Single-member district results in Fukui :
| District | Incumbent | Party | Status | Elected Member |
| Fukui 1 | Tomomi Inada | LDP | Reelected | Tomomi Inada |
| Fukui 2 | Tsuyoshi Takagi | LDP | Reelected | Tsuyoshi Takagi |
Single-member district results in Nagano :
| District | Incumbent | Party | Status | Elected Member |
| Nagano 1 | Takashi Shinohara | CDP | Defeated Won PR seat | Kenta Wakabayashi |
| Nagano 2 | Mitsu Shimojo | CDP | Reelected | Mitsu Shimojo |
| Nagano 3 | Yōsei Ide | LDP | Reelected | Yōsei Ide |
| Nagano 4 | Shigeyuki Goto | LDP | Reelected | Shigeyuki Goto |
| Nagano 5 | Ichiro Miyashita | LDP | Reelected | Ichiro Miyashita |

## Tokai block

Single-member district results in Gifu :
| District | Incumbent | Party | Status | Elected Member |
| Gifu 1 | Seiko Noda | LDP | Reelected | Seiko Noda |
| Gifu 2 | Yasufumi Tanahashi | LDP | Reelected | Yasufumi Tanahashi |
| Gifu 3 | Yoji Muto | LDP | Reelected | Yoji Muto |
| Gifu 4 | Shunpei Kaneko | LDP | Reelected | Shunpei Kaneko |
| Gifu 5 | Keiji Furuya | LDP | Reelected | Keiji Furuya |
Single-member district results in Shizuoka :
| District | Incumbent | Party | Status | Elected Member |
| Shizuoka 1 | Yōko Kamikawa | LDP | Reelected | Yōko Kamikawa |
| Shizuoka 2 | Tatsunori Ibayashi | LDP | Reelected | Tatsunori Ibayashi |
| Shizuoka 3 | Hiroyuki Miyazawa | LDP | Defeated Won PR seat | Nobuhiro Koyama |
| Shizuoka 4 | Yoichi Fukazawa | LDP | Reelected | Yoichi Fukazawa |
| Shizuoka 5 | Gōshi Hosono | Independent | Reelected | Gōshi Hosono |
| Shizuoka 6 | Shu Watanabe | CDP | Defeated Won PR seat | Takaaki Katsumata |
| Shizuoka 7 | Minoru Kiuchi | LDP | Reelected | Minoru Kiuchi |
| Shizuoka 8 | Ryū Shionoya | LDP | Defeated Won PR seat | Kentarō Genma |
Single-member district results in Aichi :
| District | Incumbent | Party | Status | Elected Member |
| Aichi 1 | Hiromichi Kumada | LDP | Reelected | Hiromichi Kumada |
| Aichi 2 | Motohisa Furukawa | DPFP | Reelected | Motohisa Furukawa |
| Aichi 3 | Shoichi Kondo | CDP | Reelected | Shoichi Kondo |
| Aichi 4 | Shozo Kudo | LDP | Reelected | Shozo Kudo |
| Aichi 5 | Hirotaka Akamatsu | CDP | Retired LDP pick up | Kenji Kanda |
| Aichi 6 § | Hideki Niwa | LDP | Reelected | Hideki Niwa |
| Aichi 7 § | Shiori Yamao | DPFP | Retired LDP pick up | Junji Suzuki |
| Aichi 8 | Tadahiko Itō | LDP | Reelected | Tadahiko Itō |
| Aichi 9 | Yasumasa Nagasaka | LDP | Reelected | Yasumasa Nagasaki |
| Aichi 10 | Tetsuma Esaki | LDP | Reelected | Tetsuma Esaki |
| Aichi 11 | Shinichirō Furumoto | Independent | Retired LDP pick up | Tetsuya Yagi |
| Aichi 12 § | Kazuhiko Shigetoku | CDP | Reelected | Kazuhiko Shigetoku |
| Aichi 13 | Kensuke Ōnishi | CDP | Reelected | Kensuke Ōnishi |
| Aichi 14 § | Soichiro Imaeda | LDP | Reelected | Soichiro Imaeda |
| Aichi 15 | Yukinori Nemoto | LDP | Reelected | Yukinori Nemoto |
Single-member district results in Mie :
| District | Incumbent | Party | Status | Elected Member |
| Mie 1 § | Norihisa Tamura | LDP | Reelected | Norihisa Tamura |
| Mie 2 § | Masaharu Nakagawa | CDP | Defeated Won PR seat | Hideto Kawasaki |
| Mie 3 § | Katsuya Okada | CDP | Reelected | Katsuya Okada |
| Mie 4 § | Norio Mitsuya | LDP | Retired LDP hold | Eikei Suzuki |

## Kinki block

Single-member district results in Shiga :
| District | Incumbent | Party | Status | Elected Member |
| Shiga 1 | Toshitaka Ōoka | LDP | Reelected | Toshitaka Ōoka |
| Shiga 2 | Kenichirō Ueno | LDP | Reelected | Kenichiro Ueno |
| Shiga 3 | Nobuhide Takemura | LDP | Reelected | Nobuhide Takemura |
| Shiga 4 | Hiroo Kotera | LDP | Reelected | Hiroo Kotera |
Single-member district results in Kyoto :
| District | Incumbent | Party | Status | Elected Member |
| Kyōto 1 | Bunmei Ibuki | LDP | Retired LDP hold | Yasushi Katsume |
| Kyōto 2 | Seiji Maehara | DPFP | Reelected | Seiji Maehara |
| Kyōto 3 | Kenta Izumi | CDP | Reelected | Kenta Izumi |
| Kyōto 4 | Hideyuki Tanaka | LDP | Defeated Won PR seat | Keirō Kitagami |
| Kyōto 5 | Tarō Honda | LDP | Reelected | Tarō Honda |
| Kyōto 6 | Hiroshi Andō | LDP | Retired CDP pick up | Kazunori Yamanoi |
Single-member district results in Osaka :
| District | Incumbent | Party | Status | Elected Member |
| Ōsaka 1 § | Hiroyuki Ōnishi | LDP | Defeated | Hidetaka Inoue |
| Ōsaka 2 § | Akira Satō | LDP | Defeated | Tadashi Morishima |
| Ōsaka 3 | Shigeki Satō | Komeito | Reelected | Shigeki Satō |
| Ōsaka 4 § | Yasuhide Nakayama | LDP | Defeated | Teruo Minobe |
| Ōsaka 5 | Tōru Kunishige | Komeito | Reelected | Tōru Kunishige |
| Ōsaka 6 | Shinichi Isa | Komeito | Reelected | Shinichi Isa |
| Ōsaka 7 | Naomi Tokashiki | LDP | Defeated | Takemitsu Okushita |
| Ōsaka 8 | Takashi Ōtsuka | Independent | Retired Ishin pick up | Joji Uruma |
| Ōsaka 9 | Kenji Harada | LDP | Defeated | Yasushi Adachi |
| Ōsaka 10 | Kiyomi Tsujimoto | CDP | Defeated | Taku Ikeshita |
| Ōsaka 11 | Yukari Satō | CDP | Defeated | Hiroshi Nakatsuka |
| Ōsaka 12 | Fumitake Fujita | Ishin | Reelected | Fumitake Fujita |
| Ōsaka 13 | Kōichi Munekiyo | LDP | Defeated Won PR seat | Rohei Iwatani |
| Ōsaka 14 | Takashi Nagao | LDP | Defeated | Hitoshi Aoyagi |
| Ōsaka 15 | Naokazu Takemoto | LDP | Retired Ishin pick up | Yasuto Urano |
| Ōsaka 16 | Kazuo Kitagawa | Komeito | Reelected | Kazuo Kitagawa |
| Ōsaka 17 | Nobuyuki Baba | Ishin | Reelected | Nobuyuki Baba |
| Ōsaka 18 | Takashi Endo | Ishin | Reelected | Takashi Endō |
| Ōsaka 19 | Hodaka Maruyama | Anti-NHK | Retired Ishin pick up | Nobuhisa Ito |
Single-member district results in Hyōgo :
| District | Incumbent | Party | Status | Elected Member |
| Hyōgo 1 | Masahito Moriyama | LDP | Defeated Won PR seat | Nobuhiko Isaka |
| Hyōgo 2 § | Kazuyoshi Akaba | Komeito | Reelected | Kazuyoshi Akaba |
| Hyōgo 3 | Yoshihiro Seki | LDP | Reelected | Yoshihiro Seki |
| Hyōgo 4 | Hisayuki Fujii | LDP | Reelected | Hisayuki Fujii |
| Hyōgo 5 § | Kōichi Tani | LDP | Reelected | Kōichi Tani |
| Hyōgo 6 § | Masaki Ōgushi | LDP | Defeated Won PR seat | Koichiro Ichimura |
| Hyōgo 7 § | Kenji Yamada | LDP | Reelected | Kenji Yamada |
| Hyōgo 8 | Hiromasa Nakano | Komeito | Reelected | Hiromasa Nakano |
| Hyōgo 9 | Yasutoshi Nishimura | LDP | Reelected | Yasutoshi Nishimura |
| Hyōgo 10 | Kisaburō Tokai | LDP | Reelected | Kisaburō Tokai |
| Hyōgo 11 | Takeaki Matsumoto | LDP | Reelected | Takeaki Matsumoto |
| Hyōgo 12 | Tsuyoshi Yamaguchi | LDP | Reelected | Tsuyoshi Yamaguchi |
Single-member district results in Nara :
| District | Incumbent | Party | Status | Elected Member |
| Nara 1 § | Shigeki Kobayashi | LDP | Defeated Won PR seat | Sumio Mabuchi |
| Nara 2 § | Sanae Takaichi | LDP | Reelected | Sanae Takaichi |
| Nara 3 § | Taidō Tanose | Independent | Reelected | Taidō Tanose |
Single-member district results in Wakayama :
| District | Incumbent | Party | Status | Elected Member |
| Wakayama 1 | Shuhei Kishimoto | DPFP | Reelected | Shuhei Kishimoto |
| Wakayama 2 | Masatoshi Ishida | LDP | Reelected | Masatoshi Ishida |
| Wakayama 3 | Toshihiro Nikai | LDP | Reelected | Toshihiro Nikai |

## Chugoku block

Single-member district results in Tottri :
| District | Incumbent | Party | Status | Elected Member |
| Tottori 1 | Shigeru Ishiba | LDP | Reelected | Shigeru Ishiba |
| Tottori 2 | Ryōsei Akazawa | LDP | Reelected | Ryōsei Akazawa |
Single-member district results in Shimane :
| District | Incumbent | Party | Status | Elected Member |
| Shimane 1 | Hiroyuki Hosoda | LDP | Reelected | Hiroyuki Hosoda |
| Shimane 2 | Vacant (last held by Wataru Takeshita) | – (LDP) | LDP pick up | Yasuhiro Takami |
Single-member district results in Okayama :
| District | Incumbent | Party | Status | Elected Member |
| Okayama 1 | Ichirō Aisawa | LDP | Reelected | Ichirō Aisawa |
| Okayama 2 | Takashi Yamashita | LDP | Reelected | Takashi Yamashita |
| Okayama 3 | Toshiko Abe | LDP | Defeated Won PR seat | Shojiro Hiranuma |
| Okayama 4 | Gaku Hashimoto | LDP | Reelected | Gaku Hashimoto |
| Okayama 5 | Katsunobu Kato | LDP | Reelected | Katsunobu Kato |
Single-member district results in Hiroshima :
| District | Incumbent | Party | Status | Elected Member |
| Hiroshima 1 | Fumio Kishida | LDP | Reelected | Fumio Kishida |
| Hiroshima 2 | Hiroshi Hiraguchi | LDP | Reelected | Hiroshi Hiraguchi |
| Hiroshima 3 | Vacant (last held by Katsuyuki Kawai) | – (Independent) | Komeito pick up | Tetsuo Saito |
| Hiroshima 4 | Masayoshi Shintani | LDP | Reelected | Masayoshi Shintani |
| Hiroshima 5 | Minoru Terada | LDP | Reelected | Minoru Terada |
| Hiroshima 6 | Kōji Satō | CDP | Reelected | Kōji Satō |
| Hiroshima 7 | Fumiaki Kobayashi | LDP | Reelected | Fumiaki Kobayashi |
Single-member district results in Yamaguchi :
| District | Incumbent | Party | Status | Elected Member |
| Yamaguchi 1 | Masahiro Kōmura | LDP | Reelected | Masahiro Kōmura |
| Yamaguchi 2 | Nobuo Kishi | LDP | Reelected | Nobuo Kishi |
| Yamaguchi 3 | Takeo Kawamura | LDP | Retired LDP hold | Yoshimasa Hayashi |
| Yamaguchi 4 | Shinzo Abe | LDP | Reelected | Shinzo Abe |

## Shikoku block

Single-member district results in Tokushima :
| District | Incumbent | Party | Status | Elected Member |
| Tokushima 1 | Masazumi Gotōda | LDP | Defeated Won PR seat | Hirobumi Niki |
| Tokushima 2 | Shun'ichi Yamaguchi | LDP | Reelected | Shun'ichi Yamaguchi |
Single-member district results in Kagawa :
| District | Incumbent | Party | Status | Elected Member |
| Kagawa 1 | Takuya Hirai | LDP | Defeated Won PR seat | Jun'ya Ogawa |
| Kagawa 2 | Yūichirō Tamaki | DPFP | Reelected | Yūichirō Tamaki |
| Kagawa 3 | Keitarō Ōno | LDP | Reelected | Keitarō Ōno |
Single-member district results in Ehime :
| District | Incumbent | Party | Status | Elected Member |
| Ehime 1 § | Yasuhisa Shiozaki | LDP | Retired LDP hold | Akihisa Shiozaki |
| Ehime 2 § | Seiichirō Murakami | LDP | Reelected | Seiichirō Murakami |
| Ehime 3 | Yōichi Shiraishi | CDP | Defeated Won PR seat | Takumi Ihara |
| Ehime 4 § | Kōichi Yamamoto | LDP | Retired LDP hold | Junji Hasegawa |
Single-member district results in Ehime :
| District | Incumbent | Party | Status | Elected Member |
| Kōchi 1 | Gen Nakatani | LDP | Reelected | Gen Nakatani |
| Kōchi 2 | Hajime Hirota | CDP | Defeated | Masanao Ozaki |
Proportional Representation block results :
| Party | Seats | Elected Member | Elected Member | Elected Member |
| LDP | 3 | Yūji Yamamoto | Takuya Hirai | Masazumi Gotoda |
| CDP | 1 | Yoichi Shiraishi |
| Komeito | 1 | Masayasu Yamasaki |
| Ishin | 1 | Tomoyo Yoshida |

## Kyushu block

Single-member district results in Fukuoka :
| District | Incumbent | Party | Status | Results |
| Fukuoka 1 | Takahiro Inoue | LDP | Reelected | Takahiro Inoue |
| Fukuoka 2 § | Makoto Oniki | LDP | Reelected | Makoto Oniki |
| Fukuoka 3 § | Atsushi Koga | LDP | Reelected | Atsushi Koga |
| Fukuoka 4 | Hideki Miyauchi | LDP | Reelected | Mideki Miyauchi |
| Fukuoka 5 § | Yoshiaki Harada | LDP | Defeated | Kaname Tsutsumi |
| Fukuoka 6 | Jiro Hatoyama | LDP | Reelected | Jiro Hatoyama |
| Fukuoka 7 | Satoshi Fujimaru | LDP | Reelected | Satoshi Fujimaru |
| Fukuoka 8 | Tarō Asō | LDP | Reelected | Tarō Asō |
| Fukuoka 9 | Asahiko Mihara | LDP | Defeated | Rintaro Ogata |
| Fukuoka 10 | Kozo Yamamoto | LDP | Defeated | Takashi Kii |
| Fukuoka 11 | Ryota Takeda | LDP | Reelected | Ryota Takeda |
Single-member district results in Saga :
| District | Incumbent | Party | Status | Results |
| Saga 1 | Kazuhiro Haraguchi | CDP | Reelected | Kazuhiro Haraguchi |
| Saga 2 | Hiroshi Ōgushi | CDP | Reelected | Hiroshi Ōgushi |
Single-member district results in Nagasaki :
| District | Incumbent | Party | Status | Results |
| Nagasaki 1 | Hideko Nishioka | DPFP | Reelected | Hideko Nishioka |
| Nagasaki 2 § | Kanji Kato | LDP | Retired LDP hold | Ryusho Kato |
| Nagasaki 3 § | Yaichi Tanigawa | LDP | Reelected | Yaichi Tanigawa |
| Nagasaki 4 § | Seigo Kitamura | LDP | Reelected | Seigo Kitamura |
Single-member district results in Kumamoto :
| District | Incumbent | Party | Status | Results |
| Kumamoto 1 § | Minoru Kihara | LDP | Reelected | Minoru Kihara |
| Kumamoto 2 § | Takeshi Noda | LDP | Defeated | Daisuke Nishino |
| Kumamoto 3 § | Tetsushi Sakamoto | LDP | Reelected | Tetsushi Sakamoto |
| Kumamoto 4 § | Yasushi Kaneko | LDP | Reelected | Yasushi Kaneko |
Single-member district results in Oita :
| District | Incumbent | Party | Status | Results |
| Ōita 1 | Yoichi Anami | LDP | Retired Independent pick up | Shuji Kira |
| Ōita 2 | Seishirō Etō | LDP | Reelected | Seishirō Etō |
| Ōita 3 | Takeshi Iwaya | LDP | Reelected | Takeshi Iwaya |
Single-member district results in Miyazaki :
| District | Incumbent | Party | Status | Results |
| Miyazaki 1 | Shunsuke Takei | LDP | Defeated Won PR seat | So Watanabe |
| Miyazaki 2 | Taku Etō | LDP | Reelected | Taku Etō |
| Miyazaki 3 | Yoshihisa Furukawa | LDP | Reelected | Yoshihisa Furukawa |
Single-member district results in Kagoshima :
| District | Incumbent | Party | Status | Results |
| Kagoshima 1 § | Hiroshi Kawauchi | CDP | Defeated | Takuma Miyaji |
| Kagoshima 2 § | Masuo Kaneko | LDP | Defeated | Satoshi Mitazono |
| Kagoshima 3 § | Yasuhiro Ozato | LDP | Defeated Won PR seat | Takeshi Noma |
| Kagoshima 4 § | Hiroshi Moriyama | LDP | Reelected | Hiroshi Moriyama |
Single-member district results in Okinawa :
| District | Incumbent | Party | Status | Results |
| Okinawa 1 | Seiken Akamine | Communist | Reelected | Seiken Akamine |
| Okinawa 2 | Kantoku Teruya | SDP | Retired SDP hold | Kunio Arakaki |
| Okinawa 3 | Tomohiro Yara | CDP | Defeated | Aiko Shimajiri |
| Okinawa 4 | Kosaburo Nishime | LDP | Reelected | Kosaburo Nishime |