Lena Litvak (Ukrainian: Лена Литвак; born 15 November 1988) is a Ukrainian-born American former tennis player. In her career, she won one singles title and eight doubles titles on the ITF Women's Circuit. On 6 July 2009, Litvak reacher her career-high singles ranking of 325. On 17 September 2012, she peaked at No. 228 in the doubles rankings.