Family name Osiana (Osiana 
) , throughout the world, is a rare surname. The cognomen Osiana is characteristic of Philippines, where it is a rare surname, Tanzania, and Indonesia, where it is a very rare surname. Likewise, Osiana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Osiana | Indonesia, Philippines, Nigeria, Tanzania, Brazil |
| tengku salti osiana Indonesian politician (born 1966 in Tanjung Balai), ID (b. 1966) |
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