In the world, Luchien (Luchien 
) is a very rare epicene given name. The forename Luchien is habitual in South-eastern Asia, particularly Philippines, where it is a very rare gender-neutral name. Much less frequently, Luchien is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Luchien | Netherlands, Philippines, Taiwan, United States, South Africa |
| luchien van voorst Dutch Righteous Among the Nations, NL (b. 1907) |
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| luchien karsten Dutch university teacher, NL (b. 1947) |
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| luchien zwiers Dutch handball player, NL (b. 1981) |
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