In all the world, Bruecker (Bruecker 
) is an extremely rare unknown gender first name. Much more prevalently, Bruecker is the last name as well as the forename.
Mr, Jack, John, Joan, Jodi, Jens, Jeff, Juli, Jill, Eric, Lynn, Emma, Maria, Marty, Marco, Megan, Sarah, Scott, Alena, Alain, Angel, Hugh, Annie, Lois, Lisa, Ms, Sue, Pam, Dan, Luc, Jen, Tim, Eva, Marc, Lien, Mary, Bart, Beat, Kate, Paul, Ruth, Ryan, Deon, Dino, Dirk, Arne, and Abbey