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“Variant of Hadley — Heath or heather-covered clearing” — Old English origin
Girl's name · #931 in the US (2025) · 2020s
Hadlee reached its best rank, #719, in 2016 and ranked #931 in 2025. About 5,200 girls have carried it since 1994. In Arkansas and Oklahoma it runs 3–5× its national rate. Hadlee is the less common spelling of Hadley — about 11% of babies given the name are written this way; Hadley itself ranked #121 in 2025.
Around the world: about 1 in 16,000 girls in Canada (2024).
Appears in 2020-2025 birth records of 33 states. See the full state-by-state map on this page.
Similar names: Adley · Kinslee · Aadhya · Keily · Emmeline · Henley
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