Aldrin
Meaning
old, wise friend (popularized by astronaut Buzz Aldrin)
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Aldrin has stayed rare in US records the whole time: no peak decade to name.
See popularity in Brazil
Popularity in Brazil
739 people · the #10,212 first name in Brazil · about 1 in 250,000 · median age 40
Among people named Aldrin living in Brazil at the 2022 census, more were born in the 1970s than in any other decade.
Source: IBGE, Censo Demográfico 2022
When you meet Aldrin
Most people given the name Aldrin 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 Aldrin deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Aldrin 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 Aldrin fits with your family’s names and surname.
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