Throughout the world, Irlo (Irlo 
) is a very rare mostly masculine, but uncommonly female first name. The first name Irlo is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare dominantly boy's, but seldom girly name.
| VARIANT | COUNTRY |
|---|---|
| Irlo | Brazil, United States, Philippines |
|
irlo bronson, sr. American politician, US (b. 1900) |
|
|
irlo bronson, jr. American politician (1936-2017), US (b. 1936) |
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