In the world, Osinga (Osinga 
) is a rare epicene forename. The given name Osinga is characteristic of Sub-Saharan Africa, particularly Nigeria, where it is a very rare unisex name. More frequently, Osinga is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Osinga | Nigeria, United States, Tanzania, Canada, Netherlands |
| syts fan osinga politician, NL (b. 1550) |
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| jancke fan osinga politician (b. 1550) |
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| agge osinga NL (b. 1550) |
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| halbe osinga Dutch Righteous Among the Nations, NL (b. 1909) |
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pernette osinga Dutch fencer, NL (b. 1967) |
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| hinke osinga Dutch mathematician in New Zealand, NL (b. 1969) |
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