In all the world, Grola (Grola 
) is an extremely rare unisex forename. Much more prevalently, Grola is the last name as well as the forename.
Mr, Vera, Ilza, Ivan, Igor, Iany, Ioin, Yago, Maria, Mario, Magno, Maura, Santa, Sarah, Sueli, Sonia, Symon, Alice, Aline, Alfeu, Adima, Celia, Enzo, Edna, Edma, Edis, Ms, Ana, Mara, Alex, Anna, Anny, Ayla, Caio, Bras, Kaua, Bento, Raul, Lara, Lais, Laiz, Laor, Luiz, Jose, Joao, Jean, Nata, Nair, Rosa, and Benta