In all the world, Louisia (Louisia 
) is quite a common primarily female, but very infrequently boy's first name. The given name Louisia is characteristic of the Democratic Republic of the Congo, where it is quite a rare predominantly feminine, but scarcely male name, South Africa, where it is a very rare feminine name, and the United States, where it is an extremely rare girly name. Very seldom, Louisia is the last name as well as the forename.
Low, Pierre, Joseph, Tosczak, Wooten, Durkins, Gargett, Georges, Johnson, Freiman, Osborne, Watkins, Martinez, Storbeck, Bouyindzi, Longonda, Ekobanga, Harrison, Ogletree, Comerford, Robertson, Demousseau, Bacote, Cottle, Mbebou, Mbouka, Kemp, King, Loko, Jean, Judd, Taty, Yang, Mendy, Menir, Adams, Leuthauser, Casey, Bidie, Pratt, Davis, Dunne, Linel, Louis, Martin, Makaya, Mautuit, Murrow, Bouka, and Blackshear