# 1930 Hungarian International Tennis Championships – Men's singles

Béla Von Kehrling was the reigning champion but was defeated by Roderich Menzel 4–6, 6–3, 6–4, 6–1 who won his first Hungarian International Tennis Championships.

## Seeds

The third and fourth seeds had to play a play-off pre-match into the first round.
* Béla Von Kehrling (final)
* Roderich Menzel (champion)
* Franz Wilhelm Matejka (semifinal)
* Hyotaro Sato (semifinal)
* Fritz Kuhlmann(third round)
* Hermann Artens (first round)
* Georges Glasser (first round)
* Friedrich Rohrer (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Finals | Finals | Finals | Finals | Finals | Finals |
| 1 | Béla Von Kehrling | 6 | 6 | 6 | | | | | | |
| 4 | Hyotaro Sato | 4 | 4 | 0 | | | | | | |
| 4 | Hyotaro Sato | 4 | 4 | 0 | 1 | Béla Von Kehrling | 6 | 3 | 4 | 1 |
| | | | | | 2 | Roderich Menzel | 4 | 6 | 6 | 6 |
| 3 | Franz Wilhelm Matejka | 6 | 2 | 2 | 2 | Roderich Menzel | 4 | 6 | 6 | 6 |
| 2 | Roderich Menzel | 8 | 6 | 6 | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Quarterfinal | Quarterfinal | Quarterfinal | Quarterfinal |
| 1 | Béla Von Kehrling | 6 | 6 | | | | | | | | | | | | | | | | |
| | Ferenc Mattiasich | 3 | 1 | | 1 | Kehrling | 6 | 6 | | | | | | | | | | | |
| | Franjo Kukuljević | | | | | Kalledey | 3 | 0 | | | | | | | | | | | |
| | Jenő Kalledey | w/o | | | | | | | | 1 | Kehrling | 6 | 7 | | | | | | |
| | György Bánó | 6 | 4 | 5 | | | | | | | Zaorálek | 4 | 5 | | | | | | |
| | Kálmán Kirchmäyr | 4 | 6 | 7 | | Kirchmäyr | 3 | 6 | 4 | | | | | | | | | | |
| | Ernő Csermák | 0 | 4 | | | Zaorálek | 6 | 4 | 6 | | | | | | | | | | |
| | Vladimír Zaorálek | 6 | 6 | | | | | | | | | | | | | 1 | Kehrling | 6 | 6 |
| | Franjo Šefer | | | | | | | | | | | | | | | | Nedbálek | 1 | 2 |
| | Richard Nedbálek | w/o | | | | Nedbálek | 6 | 6 | | | | | | | | | | | |
| | Miklós Vay | w/o | | | | Vay | 4 | 3 | | | | | | | | | | | |
| | Pál Leiner | | | | | | | | | | Nedbálek | 8 | 6 | 2 | | | | | |
| | Heinrich Eifermann | 6 | 6 | | | | | | | | Eifermann | 6 | 8 | 6 | w/o | | | | |
| | Lachner | 0 | 1 | | | Eifermann | 5 | 6 | 6 | | | | | | | | | | |
| | Jenő Pétery | 6 | 6 | | | Pétery | 7 | 4 | 2 | | | | | | | | | | |
| 7 | Georges Glasser | 4 | 2 | | | | | | | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Third round | Quarterfinal | Quarterfinal | Quarterfinal | Quarterfinal |
| 5 | Fritz Kuhlmann | 8 | 6 | | | | | | | | | | | | | | |
| | István Heinrich | 6 | 2 | 5 | Kuhlmann | 6 | 6 | | | | | | | | | | |
| | Egon Adler | | | | Dresdner | 3 | 2 | | | | | | | | | | |
| | Iván Dresdner | w/o | | | | | | 5 | Kuhlmann | 3 | 4 | | | | | | |
| | László Vásárhelyi | 2 | 2 | | | | | | Takáts | 6 | 6 | | | | | | |
| | László Klein | 6 | 6 | | Klein | 2 | 1 | | | | | | | | | | |
| | Nagy | 0 | 2 | | Takáts | 6 | 6 | | | | | | | | | | |
| | Imre Takáts | 6 | 6 | | | | | | | | | | | | Takáts | 0 | 5 |
| | Harry Cayley | w/o | | | | | | | | | | | | 4 | Sato | 6 | 7 |
| | Lehel Bánó | | | | Cayley | 3 | 0 | | | | | | | | | | |
| | László Silbersdorf | 6 | 6 | | Silbersdorf | 6 | 6 | | | | | | | | | | |
| Q | Elek Straub | 2 | 4 | | | | | | Silbersdorf | 3 | 6 | 1 | 4 | | | | |
| Q | Riboli | | | | | | | 4 | Sato | 6 | 3 | 6 | | | | | |
| Q | František Sojka | w/o | | Q | Sojka | | | | | | | | | | | | |
| Q | Dr. Amici | | | 4 | Sato | w/o | | | | | | | | | | | |
| 4/Q | Hyotaro Sato | w/o | | | | | | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinal | Quarterfinal | Quarterfinal | Quarterfinal |
| 3/Q | Franz Wilhelm Matejka | 6 | 6 | | | | | | | | | | | | | | |
| Q | Imre Zichy | 3 | 1 | | 3 | Matejka | 6 | 1 | 6 | | | | | | | | |
| Q | László Palásthy | w/o | | | Q | Palásthy | 2 | 6 | 3 | | | | | | | | |
| Q | György Faragó | | | | | | | | | 3 | Matejka | 6 | 7 | | | | |
| Q | Karl Sada | 6 | 6 | | | | | | | | Malacek | 4 | 5 | | | | |
| | Andor Várady-Szabó | 1 | 3 | | Q | Sada | 6 | 4 | r | | | | | | | | |
| | Károly Kohl | 2 | 3 | | | Malacek | 4 | 6 | | | | | | | | | |
| | Josef Malacek | 6 | 6 | | | | | | | | | | | 3 | Matejka | 6 | 6 |
| | H. Uthmoller | 6 | 2 | 2 | | | | | | | | | | | Hecht | 1 | 1 |
| | Ladislav Hecht | 3 | 6 | 6 | | Hecht | 6 | 6 | | | | | | | | | |
| | Fedor Nikolits | | | | | Kinzl | 2 | 4 | | | | | | | | | |
| | Herbert Kinzl | w/o | | | | | | | | | Hecht | 6 | 6 | | | | |
| | István László | 3 | 6 | 6 | | | | | | | Radicke | 4 | 2 | | | | |
| | Ludwig Albrecht | 6 | 2 | 2 | | László | 6 | 3 | 2 | | | | | | | | |
| | Helmut Radicke | w/o | | | | Radicke | 4 | 6 | 6 | | | | | | | | |
| 8 | Friedrich Rohrer | | | | | | | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinal | Quarterfinal | Quarterfinal | Quarterfinal |
| 6 | Hermann Artens | | | | | | | | | | | | | | |
| | Roland Jacobi | w/o | | | Jacobi | 7 | 6 | | | | | | | | |
| | Gyula Kirchner | w/o | | | Kirchner | 5 | 3 | | | | | | | | |
| | Jenő Horváth | | | | | | | | Jacobi | 2 | 4 | | | | |
| | Emil Gabrowitz | 6 | 6 | | | | | | Gabrowitz | 6 | 6 | | | | |
| | Tamás Márffy Mantuánó | 2 | 2 | | Gabrowitz | 6 | 6 | | | | | | | | |
| | József Dzurik | 2 | 2 | | Danet | 3 | 2 | | | | | | | | |
| | Roger Danet | 6 | 6 | | | | | | | | | | Gabrowitz | 3 | 2 |
| | Tibor Krepuska | 6 | 6 | | | | | | | | | 2 | Menzel | 6 | 6 |
| | Miklós Tömöry | 1 | 1 | | Krepuska | w/o | | | | | | | | | |
| | Ivan Balás | w/o | | | Balás | | | | | | | | | | |
| | Béla Hardy-Dreher | | | | | | | | Krepuska | 2 | 3 | | | | |
| | Nándor Friedrich | w/o | | | | | | 2 | Menzel | 6 | 6 | | | | |
| | Pál Kiss | | | | Friedrich | 5 | 6 | | | | | | | | |
| | Krassik | | | 2 | Menzel | 7 | 8 | | | | | | | | |
| 2 | Roderich Menzel | w/o | | | | | | | | | | | | | |