Kim Byeom-yong (; born 29 July 1990) is a South Korean former footballer who plays as a midfielder.
Kim made his official debut for Montedio Yamagata in the J. League Division 2 on 5 May 2013 against Fagiano Okayama. He was subbed on in the 81st minute, replacing Tomoyasu Hirose.
On 7 January 2016, Kim was announced at Sanfreece Hiroshima. He made his league debut against Ventforet Kofu on 25 June 2016.
On 13 July 2016, Kim joined Shimizu S-Pulse on loan.
On 13 March 2017, Kim joined Shimizu S-Pulse on a permanent transfer, immediately being loaned to JEF United Chiba. On 18 December 2017, it was announced that his loan would expire at the end of the season.
On 7 January 2018, Kim was announced at Suwon.
In 2019, Kim was loaned to Pocheon Citizen for military service.
On 7 January 2022, Kim was announced at Gyeongnam FC.
On 25 July 2023, Kim was announced at Renofa Yamaguchi. On 14 December 2023, his contract with the club was renewed for the 2024 season.
Kim can play as both a winger and a defender. He is noted for his physicality.