Cognomen Lasc (Lasc 
) , worldwide, is a rare surname. The cognomen Lasc is characteristic of Romania, where it is quite a rare surname, France, where it is a very rare surname, and Ecuador. Not in comparison with a country's population, it is the most numerous in Romania, the United States, and France. Very seldom, Lasc is the forename as well as the last name.
Ms, Ramona, Dorina, Georgi, Thomas, Teodor, Florin, Mariana, Andreea, Bianca, Ciresica, Viorica, Florina, Florian, Floarea, Benjamin, Garofita, Gabytzaa, Jonathan, Daniela, Laurentiu, Adrian, Necsa, Sam, Ale, Alex, Anca, Abby, Beto, Ryan, Dana, Andrei, Geta, John, Nico, Sorin, Alina, Aurel, David, Dorin, Jacob, Ludo, and Elizabeth