Family name Leu (Leu 
, Loup 
, Леу 
) , in the world, is a common last name. The family name Leu is habitual in Switzerland, where it is quite a common surname, Liechtenstein, and Moldova (explore the name in all countries). In absolute terms, this name is the most popular in Switzerland, France, and Romania. Much less frequently, Leu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leu | Romania, Germany, France, United States, Switzerland |
| Loup | Germany, France, United States, Switzerland, Algeria |
| Леу | Kazakhstan, Russia, Ukraine, Belarus |
| Leō | Myanmar |
Arslan, Daalder, Iepure, Lej, Lejos, Leleu, Leloup, Leo, Leon, Leonid, Leonīds, Lev, Lew, Lewe, Leó, Leú, Lieu, Locus, Loin, Lopess, Lopez, Loup-Garou, Lupus, Léu, Lêu, López, Löwe, Lếu, Lều, Lệu, Piastre, Лев, Лей, Лео, Леон, Леонид, Леонід, Леў, Лопес, Луп, Лью, Лэу, Лёв, Лёва, Лёу, לאו, לאון, לב, לופס, لو, لوبيز, ليف, ليو, ليون, លើ, ルー, レオ, レオン, レフ, レヴ, 列佛, 列夫, 利夫, 利欧, 路, 里昂, and 陸
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hans leu der jüngere (1490-1531), CH (b. 1490) |
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thomas de leu engraver, FR (b. 1560) |
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johann jacob leu Swiss politician, 1689 - 1768, CH (b. 1689) |
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| hans jakob leu (b. 1660) |
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| johannes leu (b. 1714) |
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| franz thomas leu Austrian painter, AT (b. 1756) |
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| franz anton leu AT (b. 1758) |
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august leu German landscape painter (1818-1897), DE (b. 1818) |
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| josef leu Swiss politician (1800-1845), CH (b. 1800) |
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| joseph burkard leu (1808-1865), CH (b. 1808) |
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| johann friedrich leu German zoologist, DE (b. 1808) |
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max leu Swiss sculptor (1862-1899), CH (b. 1862) |
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grigorie leu Bishop of the Romanian Orthodox Church, RO (b. 1881) |
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franz-xaver leu Swiss politician, CH (b. 1904) |
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| otto leu (1855-1922), CH (b. 1855) |
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