In all the world, Niepce (Niepce 
) is an extremely rare gender-neutral forename. More frequently, Niepce is the last name as well as the forename.
Guy, Perrine, Larissa, Ludovic, Jacques, Jenifer, Jeisson, Teodoro, Natalia, Edouard, Pascale, Vanelir, Mitchell, Sandrine, Salvador, Gabriela, Nathalie, Valérie, Isabelle, Alexandre, Christine, Fabiana, Bernard, Chantal, Sabrina, Jose, Jean, Nico, Nick, Hugo, Sarah, Alain, Paulo, Laure, Fabio, Mahiky, Miguel, Aurore, Audrey, Rafael, Rosary, Daiane, Lilian, Tadeus, Tereza, Willem, Jean-Paul, and Jean-Claude