Jin-soo is a Korean unisex given name. Its meaning differs based on the hanja used to write each syllable of the name. There are xx hanja with the reading "jin" and 67 hanja with the reading "soo" on the South Korean government's official list of hanja which may be registered for use in given names.
People with this name include:
Cho Jin-soo (born 1983), South Korean male football player
Park Jin-soo (born 1987), South Korean male football player
Jin-soo Choi (born 1989), South Korean male basketball player
Choi Jin-soo (born 1990), South Korean male football player
Kim Jin-su (born 1992), South Korean male football player
Fictional characters with this name include:
Lee Jin-su, male character in 2002 South Korean film Over the Rainbow
Jin-Soo Kwon, male character in 2004–2010 American television series Lost
Jin-su, female character in 2007 South Korean film Le Grand Chef
Kim Jin-soo, female character in 2008 South Korean television series Gourmet
Lee Jin-soo, male character in 2010 South Korean television series Coffee House
Jung Jin-soo, male character in 2013 South Korean film The Berlin File