List of Famous people born in January

Simone Ponzi is an Italian road bicycle racer, who last rode for UCI Professional Continental Team Nippo–Vini Fantini–Europa Ovini. He turned professional in 2009.

Stan Ivar is an American actor who is best known for his role as John Carter in Little House on the Prairie, and also known for his roles as Ben Robinson in NCIS, Daniel Scott in Days of Our Lives, Mark Johnson in Star Trek: Voyager, and as Captain Mike Davison in the cult movie Creature (1985).

Kuniaki Haishima (蓜島邦明) is a Japanese musician and composer. He is known for his music in several anime and tokusatsu shows, as well as video games, films and dorama. His compositions for the Fuji TV series Tales of the Unusual are his most famous work, though he also composed the soundtrack for Metroid: Other M for the Wii, for which he is known abroad.

Ivan Tomić is a Serbian football manager and former player.

Rasa Juknevičienė is a Lithuanian politician and paediatrician who has been serving as a Member of the European Parliament since 2019. She served as Minister of Defense of Lithuania since 2008 to 2012. She is a member of center right Homeland Union.

David Rosenthal is an American keyboardist, musical director, music producer, synthesizer programmer, orchestrator, and songwriter, mostly known for working with the world-renowned hard rock band Rainbow and rock legend Billy Joel. Rosenthal has been nominated for three Grammy Awards, and in addition to Rainbow and Joel, has worked with Bruce Springsteen, Enrique Iglesias, Robert Palmer, Steve Vai, Cyndi Lauper, Yngwie Malmsteen, Little Steven, Happy the Man, and many others. Additionally, Rosenthal has "perfect pitch".