All around the world, Eliahu (אליהו 
, Eliahu 
) is a rare masculine first name. The first name Eliahu is characteristic of Israel, where it is quite a rare primarily male, but very infrequently feminine name, Tanzania, where it is a very rare masculine name, and the United States. Much less frequently, Eliahu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| אליהו | Israel |
| Eliahu | Tanzania, Brazil, Israel, New Zealand, United States |
|
eliahu mordecai werbel (b. 1806) |
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eliahu kirszbraun PL (b. 1882) |
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| eliahu feler Victim of the Holocaust, PL (b. 1860) |
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| eliahu misko Victim of the Holocaust, PL (b. 1879) |
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| eliahu penkinski Victim of the Holocaust, LV (b. 1884) |
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| eliahu farer Victim of the Holocaust, UA (b. 1884) |
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| eliahu zundiner Victim of the Holocaust (b. 1890) |
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| eliahu pelerman Victim of the Holocaust, PL (b. 1891) |
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| eliahu pik Victim of the Holocaust, PL (b. 1894) |
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| eliahu fonaroff Victim of the Holocaust, PL (b. 1900) |
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| eliahu pakman Victim of the Holocaust, PL (b. 1901) |
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| eliahu farkash Victim of the Holocaust, PL (b. 1901) |
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| eliahu fabrikant Victim of the Holocaust, PL (b. 1908) |
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| eliahu gutkowski LT (b. 1900) |
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| eliahu ben-horin (b. 1902) |
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