✦ Boy’s name · US records 1951–2024
Declan
Origin note in editorial review
Declan appeared in the US boy naming records from 1951 through 2024, reaching its highest point in 2019. It is a 2-syllable boy name ranked #444 by total recorded use. Common spelling relatives include Dechlan, Declann.
#444boy rank
2019peak year
2syllables
Spelling ledger
Spelling variants of Declan
01Dechlan02Declann
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