In the world, Brehier (Brehier 
) is an extremely rare boy's first name. Much more frequently, Brehier is the last name as well as the forename.
Mr, Aline, Alain, Chris, Cyril, Kevin, Roger, Regis, Rémi, Denis, David, Laure, Laury, Louis, Loïc, Lucie, Lydie, Jules, Théo, Fanny, Odile, Yoann, Alice, Serge, Sissi, Simon, Ms, Guy, Lea, Marc, Anne, Paul, Loic, Joel, Jean, Eric, Marine, Enzo, Frã, Yann, Yves, Yvon, Marie, Manon, Sarah, Samir, Samia, Safae, Hugo, and Marion