Arin
Meaning
variant of Erin, poetic name for Ireland
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Arin peaked in the 1990s and the 2020s in nearly equal measure.
See popularity in Brazil
Popularity in Brazil
59 people · the #59,447 first name in Brazil · median age 40
Source: IBGE, Censo Demográfico 2022
When you meet Arin
Most people given the name Arin in the United States are teenagers or young adults today.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Arin deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Arin truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Arin fits with your family’s names and surname.
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