Alaina
The story
Alaina is the spelling that splits the difference between Elaine and Alana, and our meaning records say the honest thing plainly: the meaning is disputed, with Elaine's contested torch reading and Alan's old Celtic roots both claiming it. What is not disputed is the climb: higher every decade from the 1960s through the 2010s, five consecutive rises, about 420 becoming 17,300, one of the steadiest half-century builds we track, with 8,600 so far this decade. Its cousin Alana completed the same journey two batches earlier in our worklist, and the two chart separately, the shared sound bigger than either line. In our records Alaina is a girls' name almost absolutely, about 50,600 to six, and this decade entirely: 8,598 to zero. Lainey does the everyday work. A disputed etymology never slowed a name that sounds this settled.
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Alaina peaked in the 2010s.
See popularity in Brazil
Popularity in Brazil
278 people · the #20,117 first name in Brazil · about 1 in 1,000,000 · median age 28
Among people named Alaina living in Brazil at the 2022 census, more were born in the 1990s than in any other decade.
Source: IBGE, Censo Demográfico 2022
When you meet Alaina
Most people given the name Alaina 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 Alaina deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Alaina 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 Alaina fits with your family’s names and surname.
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