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Olen
BoyMeaning of Olen: Norse: 'ancestor's descendant'
Olen is a boy's name most strongly associated with Norse naming. It has 4 letters and 2 syllables, and it is familiar but far from overused — 3389th most popular boys' name in the United States in 2025.
US rank 2025
#3389
33 babies in 2025
England & Wales 2024
—
Fewer than 3 babies or unlisted
US babies since 1880
7,678
First recorded 1880 · peak 1922
Trend
stable
Style: uncommon
Popularity over time
Gender split
100% boys · 0% girls, based on US, UK and international usage.
Origins & cultures
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Other names starting with O
French · 3 syllables
US #3UK #3
Irish · 2 syllables
US #230UK #9
Welsh · 2 syllables
US #31UK #155
German · 2 syllables
US #284UK #113
Arabic & Persian · 2 syllables
US #266UK #175
English · 2 syllables
US #103UK #34
German · 2 syllables
US #664UK #67
Norse · 2 syllables
US #889UK #101
Greek · 2 syllables
US #339UK #406
Italian · 3 syllables
US #883UK #490
English · 2 syllables
US #500UK #243
Greek · 2 syllables
US #456UK #296