Surname Guerla (Guerla 
) , globally, is an extremely rare family name. The surname Guerla is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Much more frequently, Guerla is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Guerla | New Zealand, United States, France, Brazil, Democratic Republic of the Congo |
Paul, Dicotte, Gustave, Jacques, Nicolas, Exalien, Faustin, Berthold, Philippe, Dornevil, Guerrier, Francois, Polycarpe, Philogene, Deshommes, Saintjuste, Dicette, Charles, Mikemoko, Metelus, Jean, Elie, Bazil, Redic, Louis, Lully, Juste, Desrameaux, Obeko, Belony, Pierre, Raines, Dorgis, Dumera, Joseph, Morency, Avilus, and Louissaint