Family name Doktor (Doctor 
, Doktor 
, Dokan 
) , in the entire world, is a common last name. The last name Doktor is habitual in Philippines, where it is quite a common surname, Jamaica, where it is quite a rare surname, and Haiti. In absolute terms, the name is most common in Philippines, Nigeria, and India. Likewise, Doktor is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Doctor | Philippines, South Africa, Malaysia, Nigeria, Lesotho |
| Doktor | Philippines, United Kingdom, Spain, United States, South Africa |
| Dokan | Philippines, United States, Nigeria, India, Germany |
| Docteur | Haiti, Belgium, Spain, United States, Germany |
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doktor eisenbarth German surgeon (1663-1727), DE (b. 1663) |
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doktor jános AT (b. 1881) |
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| emanuel doktor holocaust victim, b. 1862-05-20, CZ (b. 1862) |
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| doktor sándor Hungarian obstetrician and gynecologist, HU (b. 1864) |
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paul doktor American musician, AT (b. 1919) |
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| recha doktor holocaust victim, b. 1872-09-08, PL (b. 1872) |
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| evžen doktor holocaust victim, b. 1873-01-01, CZ (b. 1873) |
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| oskar doktor holocaust victim, b. 1873-09-04, CZ (b. 1873) |
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| berthold doktor holocaust victim, b. 1874-09-02, CZ (b. 1874) |
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| karel doktor holocaust victim, b. 1881-05-22, CZ (b. 1881) |
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| ota doktor holocaust victim, b. 1888-07-31, CZ (b. 1888) |
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| karel doktor holocaust victim, b. 1893-08-22, CZ (b. 1893) |
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| karl doktor AT (b. 1885) |
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| rudolf doktor holocaust victim, b. 1900-08-29, CZ (b. 1900) |
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| jaroslaus doktor holocaust victim, b. 1909-03-17, CZ (b. 1909) |
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