| Origin | |
|---|---|
| Region of origin | Basque country | 
| Other names | |
| Variant form(s) | Aguerre, Aguirra, Aguirra, Aguirri, Daguerre, Izaguirre, Yzaguirre, Eyzaguirre, Zaguirre | 
Aguirre is a surname of Basque origin. It shows different variants (Agerre, Agerri, Ager) and composite surnames (Eizagirre, Agirresarobe, Agirrezabala, etc.), meaning 'prominent' or 'exposed prominence/place'. [1] Lope de Aguirre was one of the first Europeans to explore the Americas. Based on "the U.S. Census Bureau's 1990 and 2000 censuses," [2] HowManyofMe.com estimates in mid-2013 that 68,990 people bear the surname Aguirre in the United States, making the name statistically the country's 508th most common surname. [3] [ better source needed ]