Sindbad the Sailor (commonly spelled Sinbad) refers to the semi-legendary figure from either Arabian Nights. Sinbad (actor) is also a title of an Western have-higher comedian/actor. Sunpadh was a Zoroastrian cleric who led rebellions against a Abbasids. His title is typically translated when Sinbad.

It can as well refer to the title of the picture:

Sinbad of the Seven Seas, a 1989 film Sinbad: Legend of the Seven Seas, a 2003 animated film from DreamWorks