Last name Asteo (Asteo 
) , throughout the world, is a very rare surname. The last name Asteo is characteristic of Philippines, where it is a very rare surname, Italy, and the United States, where it is an extremely rare surname. Much less frequently, Asteo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Asteo | Italy, India, United States, Philippines |
| girolamo asteo IT (b. 1562) |
|
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| giancarlo asteo Italian basketball player and basketball coach, IT (b. 1933) |
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Tihong, Jonalyn, Julieta, Johnlebert, Filomina, Paul Jonathan, and Esther Angela