Ruslan Zarubin (born March 21, 1983) is a Ukrainian retired footballer.
Zarubin began his career in 2003 in the Ukrainian Second League with FC Hazovyk-KhGV Kharkiv. Throughout his time in the Second League he played with FC Knyazha Shchaslyve, FC Arsenal Kharkiv, and FC Poltava. In 2010, he played in the Ukrainian First League with FC Helios Kharkiv. He also had stints with FC Hirnyk Kryvyi Rih, and FC Oleksandriya.In 2015, he returned to play with Helios Kharkiv. He went abroad in 2017 to play in the Canadian Soccer League with FC Vorkuta. In his debut season he assisted in securing the regular season title.
He enlisted in the Ukrainian National Guard during the 2022 Russian invasion of Ukraine.