Around the world, Segain (Segain 
) is an extremely rare gender-neutral forename. Much more prevalently, Segain is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Segain | United Kingdom, France, Switzerland, Belgium, India |
Mr, Jacques, Edouard, Evgenia, Hilaire, Vincent, Francis, Murielle, Aurélie, Corinne, Benjamin, Philippe, Nathalie, Francois, Frederic, Stéphanie, Angélique, Christophe, Françoise, Patricia, Frédéric, Melanie, Franck, Anne, Remy, Lisa, Jean, Eric, Frã, Yves, Alban, Xavier, Pilar, Michel, Carole, Benoit, Karine, Pierre, Damien, Joseph, Hubert, Roger, and Jean-Pierre