Tzvetelina Nikolova (Bulgarian: Цветелина Николова, born 1 August 1971) is a retired professional tennis player from Bulgaria.

On 5 October 1992, she reached her highest WTA doubles ranking of 245.

During her career Nikolova won a total of 4 ITF doubles titles.

Nikolova made her WTA main draw debut in 1989 at the Vitosha New Otani Open in Sofia partnering Ralitza Milorieva in the doubles event.