Cognomen Μανουσάκης (Μανουσάκης 
, Manousakis 
) , across the world, is quite a rare surname. The cognomen Μανουσάκης is characteristic of Greece, where it is quite a common surname, Australia, where it is a rare surname, and Germany, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Greece, the United States, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Μανουσάκης | Greece |
| Manousakis | Greece, Australia, Germany, South Africa, United States |
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μανούσος μανουσάκης Greek actor and filmmaker, GR (b. 1950) |
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| γεώργιος μανουσάκης Greek painter and engraver, GR (b. 1914) |
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| μανούσος κ. μανουσάκης GR (b. 1917) |
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| κώστας μανουσάκης Film director, screenwriter, GR (b. 1929) |
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| γιώργης μανουσάκης Greek writer, GR (b. 1933) |
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| μιχάλης μανουσάκης greek painter, GR (b. 1953) |
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| διονύσης μανουσάκης Greek actor, GR |
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| μανώλης μανουσάκης Greek musician and composer, GR |
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| δημοσθένης μανουσάκης Greek footballer, GR (b. 1981) |
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