Surname 路易 (Louis 
, Louie 
, 路易 
) , worldwide, is a widespread cognomen. The family name 路易 is habitual in Latin America and the Caribbean, particularly Saint Lucia, where it is a widespread surname, Haiti, where it is a common surname, and Grenada (explore the name in all countries). In absolute terms, it is the most numerous in France, Haiti, and the United States. More prevalently, 路易 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Louis | Haiti, Philippines, France, United States, Democratic Republic of the Congo |
| Louie | South Africa, Philippines, France, United States, Nigeria |
| 路易 | China |
| Rewi | France, United States, India, Belgium, Indonesia |
Chlodwig, Clodoveo, Clovis, Clóvis, Koldo, Lajos, Lewis, Lewys, Ljudevit, Lluis, Lluís, Loeiz, Loic, Loida, Loide, Lois, Loui, Louise, Love, Loïc, Loïck, Ludovic, Ludovico, Ludovicus, Ludvig, Ludvik, Ludwig, Ludwik, Luigi, Luis, Luiz, Luã S, Luís, Miłość, Saint-Louis, Λουί, Λουίζα, Λουδοβίκος, Λούης, Кловис, Лав, Лайош, Лов, Лове, Лоик, Лоис, Лудвиг, Лудвик, Луи, Луиджи, Луиз, Луиза, Луизе, Луис, Луис, Луи, Луиш, Луіза, Луіс, Луіш, Луї, Луїза, Луїс, Льюис, Льюіс, Льюїс, Любоў, Людвиг, Людвик, Людвіг, Людвік, Людовик, Людовік, Люис, Люі, Люіза, Люіс, Хлодвиг, לאב, לואיז, לואיס, לואיק, לוב, לודוויג, לויס, لايوش, لودفيغ, لوف, لوي, لويجي, لويز, لويس, لويك, লাভ, লুইস, ラドウィグ, ラブ, ルイ, ルイジ, ルイス, ルイーズ, ルドヴィック, 刘易斯, 勒夫, 洛伊丝, 路易士, 路易斯, 路易絲, and 사랑