Globally, Gaens (Gaens 
) is an extremely rare unknown gender given name. Much more prevalently, Gaens is the last name as well as the forename.
Mr, Ruben, David, Geert, Johan, Jelle, Hanne, Willy, Martin, Marcel, Sandra, Saskia, Anouck, Cedric, Dieter, Thomas, Enrico, Valere, Michael, Sabrina, Anthony, Christa, Peter, Klaus, Kevin, Simen, Ms, Rob, Rik, Guy, Luc, Jan, Tom, Tim, Evi, Sara, Katrien, Sien, Bart, Kurt, Kris, Dirk, Gert, Nick, Noah, Inge, Mario, Magda, Sven, and Kenneth