In all the world, Vlaj (Vlaj 
) is an extremely rare unknown gender first name. Predominantly, Vlaj is the last name as well as the forename.
Mr, Mateja, Maggie, Monika, Morgan, Sharon, Andrej, Ashley, Patrik, Debbie, Damjan, Gernot, Jeremy, Judith, Emilie, Helena, Kirsten, Tatjana, Klavdija, Rochelle, Mathew, Wendy, Emily, Tadej, Ms, Mark, Matt, Samo, Alex, Ales, Anja, Adam, Clea, Valentin, Paul, Dawn, Gaja, Glen, John, Nina, Chris, Peter, Debra, David, Rita, and Victoria