Last name Fekler (Fekler 
) , in all the world, is a very rare surname. The last name Fekler is characteristic of France, where it is a very rare surname, Germany, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Fekler | Brazil, United States, France, Germany |
| yehoshua fekler Victim of the Holocaust, PL (b. 1908) |
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| zeev fekler Victim of the Holocaust, PL (b. 1912) |
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| sali fekler Victim of the Holocaust, PL (b. 1922) |
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| sara fekler Victim of the Holocaust, PL (b. 1923) |
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