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Marcelo
BoyMeaning of Marcelo: Spanish: 'dedicated to Mars'
Marcelo is a boy's name most strongly associated with Spanish naming. It has 7 letters and 3 syllables, and it is one of today's most-chosen names — 411th most popular boys' name in the United States in 2025 and 2088th in England & Wales.
US rank 2025
#411
798 babies in 2025
England & Wales 2024
#2088
11 babies in 2024
US babies since 1880
13,231
First recorded 1907 · peak 2025
Trend
rising
Style: popular
Popularity over time
Gender split
100% boys · 0% girls, based on US, UK and international usage.
Origins & cultures
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