Jin-woo is a Korean given name.

People with this name include:

• Song Jin-woo (journalist) (1889–1945), Korean journalist and independence activist
• O Jin-u (1917–1995), North Korean soldier and politician
• Stephen Jin-Woo Kim (born 1967), South Korean-born American man imprisoned for disclosing classified information to a journalist

• Song Jin-woo (born 1966), South Korean baseball player
• Kim Jin-woo (footballer) (born 1975), South Korean football player
• Lee Jin-woo (footballer) (born 1982), South Korean football player
• Hwang Jin-woo (born 1983), South Korean auto racing driver
• Kim Jin-woo (baseball) (born 1983), South Korean baseball player
• Kim Jin-Woo (swimmer) (born 1983), Kenyan swimmer
• Park Jin-woo (volleyball) (born 1990), South Korean volleyball player
• Lim Jin-woo (born 1993), South Korean football player

• Jung Jin-woo (born 1938), South Korean film director
• Lee Jin-woo (actor) (born 1969), South Korean actor
• Jinu (born Kim Jin-woo, 1971), American rapper, member of music duo Jinusean
• Kim Jin-woo (actor) (born 1983), South Korean actor
• Park Jin-woo (born 1983), South Korean actor
• Kim Jin-woo (musician) (born 1991), South Korean singer, member of boy band Winner
• Jinjin (born Park Jin-woo, 1996), South Korean singer, member of boy band Astro

• Jung Jin-woo (born 1938), South Korean film director
• Nam Jin-woo (born 1960), South Korean poet
• Cheon Jinwoo (born 1962), South Korean chemist

• List of Korean given names