Bárbara Seixas de Freitas (born 8 March 1987 in Rio de Janeiro) is a Brazilian beach volleyball player, playing as a defender.
In 2012, she was named FIVB top Rookie of the year.
Seixas is a three-time youth World Champion and has reached the podium in several FIVB Beach Volleyball World Tour tournaments.
She won a bronze medal at the 2013 World Championships alongside her team mate Liliane Maestrini, and per 13 August 2013 they rank third among the women's money leaders with $108,875.In 2015, Seixas and her partner Ágatha Bednarczuk won a gold medal at the 2015 Beach Volleyball World Championships.