Jeong (surname)
Jeong is a Latin alphabet rendition of the Korean family name "정", also often spelled Chung, Jung or Jong. As of the South Korean census of 2015, there were 2,407,601 people by this name in South Korea or 4.84% of the population. The Korean family name "정" is mainly derived from three homophonous hanja. (2,151,879), (243,803) and (11,683). The rest of the homophonous hanjas include: (139), (41), (29), (22) and (5). Latin-alphabet spelling. In a study by the National Institute of the Korean Language based on a sample of year 2007 applications for South Korean passports, it  was found that 48.6% of people with this surname chose to have it spelled in Latin letters as Jung in their passports. The Revised Romanization transcription Jeong was at second place with 37.0%, while Chung came in third at 9.2%. It was the only one out of the top five surnames (the others being Kim, Park, Lee, and Choi) for which the Revised Romanization spelling was used by more than a few percent of applicants. Rarer alternative spellings (the remaining 5.2%) included, in order of decreasing frequency, Joung, Cheong, Chong, Jeoung, Jeung, Choung, Jong, Cheung, Juong, Jeng, Chyung, Jaung, Jueng , and Zheng. The spelling Jong, rare in South Korea, is official in North Korea's modified version of the McCune–Reischauer transcription system. Lineages. The Korean family name Jeong can be written with any of three homophonous hanja. Each of those three are broken down into a number of clans, identified by their "bon-gwan" (clan hometown, not necessarily the actual residence of the clan members), which indicate different lineages. Most common (鄭). (나라 정 "nara jeong") is the most common of the three Jeong names. According to Samguksagi, this character was given to Jibaekho (지백호) who was the chief  of one chiefdom among six chiefdoms as surname by the King Yuri in early Silla era. Historically, 鄭 was officially written as Tyeng () In the 2015 South Korean census, 2,010,117 people (4.16%) and 626,265 households had this family name. These people identified with 136 different "bon-gwan" (not including those listed as "other" or "unreported" in the census). Some examples of these clans are Dongnae, Gyeongju, Jinju, Yeonil, Hadong, Naju, Chogye, Cheongju and Haeju. Second-most common (丁). (고무래 정 "gomurae jeong"; 장정 정 "jangjeong jeong") is the second-most common of the three Jeong names. In the 2015 census , 187,975 people (0.47%) and 58,431 households had this family name. These people identified with 23 different "bon-gwan", including: Least common (程). (한도 정 "hando jeong"; 길 정 "gil jeong") is the least-common of the three Jeong names. In the 2015 census, 32,519 people and 10,220 households had this family name. These people identified with 15 different "bon-gwan", including: Notable people of the past. The following is a list of notable people of the past with the Korean family name Jeong. People should only be included in this list if they have their own Wikipedia articles or if  they are discussed in a non-trivial fashion in Wikipedia articles on notable groups or events with which they are associated. Notable people of recent times. The following is a list of notable people in recent history with the Korean family name Jeong or any of its variants. Individuals are grouped by area of notability and then ordered by year of birth. Names are presented in the form they are given on the respective articles, which may have the family name first or last, or which may be a stage name or pen name. For the selection rules, see the  previous section.