Throughout the world, Eltjo (Eltjo 
) is a very rare masculine first name. The given name Eltjo is habitual in Western Europe, particularly Netherlands, where it is a rare male name. Much less frequently, Eltjo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Eltjo | Brazil, Netherlands, Canada, Germany, South Africa |
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eltjo rugge Dutch politician, NL (b. 1872) |
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eltjo de jonge Dutch politician (1920-2007), NL (b. 1920) |
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eltjo schutter Dutch decathlete, NL (b. 1953) |
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| eltjo haselhoff Dutch guitarist and composer, NL (b. 1962) |
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| eltjo thijs Dutch photographer, NL |
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| eltjo gnodde Dutch association football player, NL (b. 1989) |
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| eltjo bulthuis NL |
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Kok, Stopel, Ebbens, Herder, Venema, Ottjes, Witkop, Siegers, Buringh, Ritsema, Jongsma, Hartman, Hamster, Verweij, Veentjer, Meijerhof, Schutter, Bosselaar, Dijkhuis, Glazenburg, Lutterop, Hofstede, Mulder, Maring, Edzes, Thiel, Hut, Smit, Bont, Bril, Bick, Kooi, Kuut, Dijk, Glas, Wijk, Huizenga, Marum, Schol, Bouma, Broek, Prins, Poort, Rugge, Duut Van Goor, Drent, Groen, Jager, Miboy, and Schoonveld