Ailyn
Meaning
modern coinage, phonetic variant of Aileen
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Ailyn peaked in the 2010s.
See popularity in Brazil
Popularity in Brazil
75 people · the #50,418 first name in Brazil · median age 13
Among people named Ailyn living in Brazil at the 2022 census, more were born in the 2010s than in any other decade.
Source: IBGE, Censo Demográfico 2022
When you meet Ailyn
Most people given the name Ailyn in the United States are children or teenagers today. The name belongs to this generation.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Ailyn deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Ailyn 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 Ailyn fits with your family’s names and surname.
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