Ka Sol-Hyun (Hangul/Hanja/Romanization: 가솔현/賈率賢/Ga Sol-hyeon; born February 12th 1991) is a South Korean footballer who plays as defender for FC Anyang in K League Challenge. He is a member of Suzhou Jia Clan or Soju Kah Clan (소주 가씨/蘇州賈氏), a clan which is originated from Suzhou City, Jiangsu Province, People's Republic of China and later designated Taean County, Southern Chungcheong Province as its clan-based village.
Ka received primary education at Oryu Elementary School (오류초등학교) in Daejeon Jung-gu (1997). Later, he proceed his studies at Shinhan Middle School (신한중학교) and Shinhan High School (신한고등학교) in Pyeongtaek, Gyeonggi Province where he graduated from these schools in 2006 and 2009 respectively.
Ka debuted in football on 2009 when he was playing for Korea University in his youth career. He was selected by FC Anyang in 2013 K League Draft after he graduated from Korea University; since FC Anyang's establishment in K League Challenge. So far, he made 46 appearances and four goals for FC Anyang since 2013.