Last name Moris (Moris 
, موريس 
, מוריס 
, along with others...) , all over the world, is a common cognomen. The family name Moris is habitual in Luxembourg, where it is quite a common surname, Egypt, and Tanzania, where it is quite a rare surname. Not in comparison with a country's population, this name is the most popular in Egypt, Tanzania, and Nigeria. Also, Moris is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Moris | Nigeria, Egypt, Tanzania, Argentina, India |
| موريس | Egypt, Sudan, Syria, Lebanon, Iraq |
| מוריס | Israel |
| Морис | Russia, Belarus, Kazakhstan, Armenia, Ukraine |
| モリス | Japan |
| Моріс | Ukraine |
| มอริส | Thailand |
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giuseppe giacintho moris Italian botanist (1796-1869), IT (b. 1796) |
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| johan baptist joseph claessens moris Flemish manufacturer and politician (1767-1829), BE (b. 1767) |
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jean pierre moris Luxembourgian recreational angler and ichthyologist, LU (b. 1836) |
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| louis-marie moris French sculptor, FR (b. 1808) |
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maurizio mario moris Italian politician (1860-1944), FR (b. 1860) |
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| alexandre moris (1817-1864), LU (b. 1817) |
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| laurian moris (b. 1819) |
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| henri moris (b. 1856) |
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| maximilian moris RU (b. 1864) |
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| klara moris (b. 1865) |
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| jaak moris Roman Catholic bishop, BE (b. 1876) |
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| giacomo moris (b. 1876) |
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| felix moris Belgian painter (1892-1960), BE (b. 1892) |
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| jean-pierre moris Luxembourgian swimmer, LU (b. 1903) |
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| eugen moris (b. 1895) |
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