In all the world, روينا (Rowena 
, Raveena , Roena 
) is a widespread feminine given name. The first name روينا is characteristic of Philippines, where it is a common female name, Guam, and Macao, where it is quite a common feminine name (explore the name in all countries). Measured by absolute frequency, it is commonest in Philippines, the United States, and India.
روينا is also a name for the fictitious and mythical characters: Rowena Ravenclaw , the fictional witch in the Harry Potter franchise, one of the four founders of Hogwarts, creator of Rowena Ravenclaw's diadem, mother of Helena Ravenclaw and Rowena von Hargottstandstede , the operatic character in the opera Der Templer und die Jüdin.