In all the world, Truteau (Truteau 
) is an extremely rare unknown gender forename. Much more frequently, Truteau is the last name as well as the forename.
Ms, Annabel, Camille, Colette, Gregory, Lucette, Josiane, Nicolas, Olivier, Ophelie, Claudine, Benjamin, Laurence, Francine, Frederic, Catherine, Jean-Marc, Emmanuelle, Elodie, Noelle, Julien, Gilles, Loic, Jean, Eric, Alain, Paulo, David, Laure, Jessy, Françoise, Fanny, Marine, Michel, Sophie, Alexis, Annick, Chloé, Karine, Dorine, Yoann, and Frédéric