Saina may refer to:
People Saina (singer) (born 1971), Yakut singer Betsy Saina (born 1988), Kenyan long-distance runner Saina Nehwal (born 1990), Indian badminton player
Other uses Saina (film), a 2021 biographical film about Saina Nehwal Saipa Saina, an Iranian car model
See also Sania (disambiguation) Siana (given name)