Throughout the world, Lacost (Lacost 
) is quite a rare principally masculine, but very infrequently female first name. The given name Lacost is characteristic of Northern Africa, particularly Algeria, where it is quite a rare principally boy's, but very infrequently girly name, and Morocco, where it is a rare masculine name. More frequently, Lacost is the last name as well as the forename.
Mi, Mike, Mido, Mide, Mimi, Mimo, Sara, Sami, Said, Saif, Saad, Simo, Sido, Sifo, Soso, Alan, Alaa, Andy, Anas, Anis, Abde, Abdo, Mino, Moad, Momn, Momo, An, Do, Ed, Max, Moh, Med, Sam, Ali, Ala, Abd, Amar, Amy, Kim, Don, Gui, Lee, Jan, Jay, Joe, Maya, Moha, Mouh, Bob, and Amir