Ona Carbonell
Ona Carbonell Ballestero is a Spanish synchronized swimmer.
Carbonell competed at the 2012 Summer Olympics, where she won the silver medal in the women's duet, with Andrea Fuentes, and a bronze medal in the team event. She competed in the women's duet at the 2016 Summer Olympics, with Gemma Mengual, finishing in fourth place.
Her brother is poet and researcher Max Carbonell, author of the Catalan version of The Lord of the Rings.
