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SHARED SPELLING

✦ Two distinct US naming histories

Calvin

Used in both girl and boy records

Calvin appears in both girl and boy US naming records. Compare the two independent popularity histories, ranks, and peak years.

Choose a record

Calvin by gender

Each record below preserves the original rank, use count, active years, and peak year for that gender. The spelling is shared; the data histories are not combined.

GIRL RECORDCalvin as a girl’s nameUS records 1914–2024
#5606girl rank1964peak year
Read girl record ↗BOY RECORDCalvin as a boy’s nameUS records 1880–2024
#170boy rank1924peak year
Read boy record ↗

Popularity ledger

Girl and boy use over time

GirlBoy

Trace the annual recorded uses of Calvin in the national name files. Hover a peak marker, move across the chart, or use the arrow keys to inspect an exact annual count and rank.

At a glance

RecordPeak yearHighest rankObserved usage
Girl195830 uses#177219261914–202087 listed years
Boy19244,916 uses#4419241880–2020141 listed years

Annual counts and within-year ranks from the SSA national-name archive, 1880–2020. Names with fewer than five births in a year are not listed in the source files.