Dídac is a given name. Notable people with the name include:
Didac Costa (born 1980), ocean racing yachtsman Didac Devesa (born 1990), Spanish professional footballer Didac Rodriguez Gonzalez (born 1985), Spanish footballer Dídac Lee (born 1974), Spanish entrepreneur and Business Angel Didac Ortega (born 1982), Spanish professional cyclist Didac Pérez (born 1981), professional tennis player from Spain Dídac Pestaña Rodríguez (1958–2021), Catalan politician Dídac Plana (born 1990), Spanish professional futsal player Didac Salas (born 1993), Spanish athlete specialising in the pole vault Dídac Sánchez, Spanish entrepreneur, founder of Eliminalia Dídac Vilà (born 1989), Spanish professional footballer