Last name Opos (Opos 
) , in the world, is a rare surname. The cognomen Opos is habitual in Egypt, where it is a rare surname, Philippines, where it is a very rare surname, and Spain. Very seldom, Opos is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Opos | Egypt, Spain, Philippines, Nigeria, United States |
| konstantinos opos Byzantine general and aristocrat (b. 1001) |
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| bátor opos (b. 1001) |
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| konstantinos opos Byzantine catapan of Italy |
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