In all the world, Coulomb (Coulomb , クーロン, كولوم ) is an extremely rare epicene forename. Much more prevalently, Coulomb is the last name as well as the forename.
C, Colomb, and Coulombe
Mr, Paul, Rene, Remy, Dono, Glen, Léa, Jean, Tina, Noam, Karl, Elie, Eric, Hugo, Fred, Frã, Yann, Yves, Yvon, Marie, Manon, Elsa, Megan, Cleo, Anne, Ms, Max, Sã, Any, Art, Cã, Rã, Guy, Lea, Chas, Luc, Tof, Hã, Vã, Zen, Marc, Mary, Mimi, Stã, Anna, Jã, and Sarah
, クーロン, كولوم 
) is an extremely rare epicene forename. Much more prevalently, Coulomb is the last name as well as the forename.