Kelley comes from the Irish tradition, meaning Bright-headed, lively.
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How popular is Kelley?
1968peak year
Kelley's usage has held roughly steady recently. Today, Kelley is a rare name in U.S. records with about 38 babies named Kelley each year. At its height in 1968, Kelley reached #168 nationally — 1,918 babies received it that single year. Its strongest stretch was the 1960s. In all, around 52,361 babies have been registered as Kelley since 1880.
Year-by-year registrations1880–2024 · U.S. Social Security data
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