Around the world, סעדיה (סעדיה 
) is an extremely rare male given name. Also, סעדיה is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| סעדיה | Israel |
| סעדיה בן יוסף פיומי Egyptian and Iraki rabbi, translator and writer (0882-0942), EG (b. 882) |
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סעדיה בנבנישתי IL (b. 1876) |
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סעדיה שושני IL (b. 1889) |
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סעדיה כובשי Israeli politician, IL (b. 1904) |
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סעדיה בן אור IL (b. 1914) |
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סעדיה בהט IL (b. 1928) |
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| סעדיה מנדל Israeli architect (1931-2017), IL (b. 1931) |
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| סעדיה תובל Israeli researcher, IL (b. 1932) |
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| סעדיה אלקיים IL (b. 1929) |
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| סעדיה מרציאנו Israeli politician (1950-2007), IL (b. 1950) |
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| סעדיה שרעבי IL |
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