Worldwide, Aquilla (Aquilla 
) is quite a rare epicene forename. The first name Aquilla is habitual in Namibia, where it is quite a rare feminine name, the United States, where it is a rare epicene name, and Philippines, where it is a rare female name. Not in comparison with a country's population, this name is the most popular in the United States, Indonesia, and Philippines. Much less frequently, Aquilla is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Aquilla | Namibia, Indonesia, Philippines, United States, Brazil |
| aquilla wren American land owner/businessman in Illinois divorce case (b. 1797) |
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| aquilla coonrod United States Army Medal of Honor recipient; first white child born in Williams County, Ohio., US (b. 1831) |
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aquilla j. dyess Marine Corps Medal of Honor recipient, US (b. 1909) |
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| aquilla norville johnston (1900-1967) (b. 1900) |
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