Across the world, Estibar (Estibar 
) is an extremely rare unknown gender first name. Much more prevalently, Estibar is the last name as well as the forename.
Aida, Marivel, Marivic, Michael, Arnulfo, Avelino, Camille, Cecilio, Krishia, Pelilia, Rosanna, Rogelio, Rovelyn, Reymund, Rhodora, Leya Jessica, Lorenzo, Jasmine, Eleonor, Edgardo, Violeta, Yolanda, Marites, Marieta, Oliver, Vergel, Ryan, Judy, Nico, Emma, Alvin, Allan, Benny, Brent, Rodel, Gmkali, Ulysses, Jemar, Edgar, Freda, Samuel, Aldrin, Rosana, Ronzel, Restie, Joanna, Nenita, Evelyn, Elmar, and Mary Joy