Kim Jin-a (born 20 August 1996) is a North Korean judoka.

[1] Kim won the gold medal in the girls' 52 kg event at the 2013 Asian Youth Games held in Nanjing, China.

Kim participated at the 2018 World Judo Championships, winning a medal.

[2] In 2019, Kim won the gold medal in the women's 57 kg event at the 2019 Judo World Masters held in Qingdao, China.

[3] This biographical article related to North Korean judo is a stub.