In the world, Loncon (Loncon 
) is an extremely rare unknown gender given name. Much more frequently, Loncon is the last name as well as the forename.
Ana, Gabi, Lili, Lisa, Lida, Lori, Luis, Jose, John, Jean, Jeff, Juan, Nora, Nery, Elio, Elsa, Elba, Hugo, Flor, Ines, Iris, Irma, Doug, Olga, Ruth, Rene, Abi, Amy, Ada, Luz, Tim, Emi, Ema, Eva, Ida, Mary, Mark, Manu, Seba, Alan, Abel, Aida, Axel, Codi, Raul, Rosa, Rony, Rita, and Yuri