Surname Casapao (Casapao 
) , across the world, is quite a rare family name. The surname Casapao is habitual in Philippines, where it is quite a rare surname, United Arab Emirates, and Qatar, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Philippines, United Arab Emirates, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Casapao | Philippines, United States, Italy, Saudi Arabia, United Arab Emirates |
| shayanne casapao figure skater (b. 1998) |
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