Cognomen Bonuan (Bonuan 
) , all around the world, is a rare surname. The last name Bonuan is habitual in Philippines, where it is a rare surname, and the United States, where it is an extremely rare surname.
Ma, Mary Ann, Magielyn, Angelica, Kristine, Jonathan, Emmanuel, Exequiel, Ma. Luisa, Ann Marie, Christian, Rosemarie, Rosebelle, Anna Maria, Francheska, Alvina Camile, Alvina Camille, Maria Celina, Philip Roberto, John Alexander, Zerline, Maria Rita Angela, Teodora, Jessica, Anna, Ruel, Glen, Sajid, Allan, Alfon, James, Margie, Alexer, Aileen, Ofelia, Wevina, Zosimo, Marilou, Maylene, Shirley, Almario, Antonio, Rovelyn, Juvylyn, and Cecilia Dominica