Cognomen Lantoy (Lantoy 
) , globally, is a rare family name. The last name Lantoy is habitual in Philippines, where it is a rare surname, and Peru, where it is an extremely rare surname. Very seldom, Lantoy is the forename as well as the last name.
Sol, Lydia, Nabay, Nonoy, Nobay, Eddie, Erick, Fendi, Marina, Marila, Malone, Monela, Moreto, Settie, Kalipa, Rosina, Ronnie, Rochie, Rowena, Duning, Laurel, Jordutch, Diana, Dason, Dario, Kamar, Abo, Ayo, Roy, Dia, Jun, Alex, Anoy, Amil, Aida, Laga, Jefrey, Toks, Emma, Manap, Monda, Sarah, Alvin, Arman, Ainee, Aurea, Carno, Berta, Nono, and Juliet