Reina \re(i)-na\ as a girl's name is pronounced RAY-nah. It is of Spanish origin, and the meaning of Reina is "queen". See also Raina and Rayna, for other spellings. Reyna is a short form of Reynalda, meaning "counselor, ruler".
Reina has 6 variant forms: Reinella, Reinelle, Reinette, Reyna, Reynalda and Reynelle.
For more information, see also the related name Regina.
Baby names that sound like Reina are Rina, Rena, Reine and Reena.