B. S. Saroja (born 18 November 1929) is an Indian actress in Malayalam and Tamil films.

She is the daughter of Johnson, who acted in the first Malayalam film, Vigathakumaran.

Saroja also was the heroine in two more MGR movies, namely "Genoa" and "Puthumai Pithan" of 1950s.

Then she joined a circus company, with which she traveled all over India.

Then she acted in a Tamil movie as a junior artist.