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1/21/2022, 9:40 PM Mike C update #111
11/16/2019, 11:04 AM Mike C update #105
1/22/2019, 10:01 AM Mike C update #101
2/22/2011, 10:48 AM Mike C added

Gender Masculine
Usage English
Pronounced Pron. AHR-lo

Meaning & History

Meaning uncertain. It was perhaps inspired by the fictional place name Arlo Hill from the poem The Faerie Queene (1590) by Edmund Spenser. Spenser probably got Arlo by altering the real Irish place name Aherlow, meaning "between two highlands".