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SHARED SPELLING

✦ Two distinct US naming histories

Thad

Used in both girl and boy records

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

Choose a record

Thad 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 RECORDThad as a girl’s nameUS records 1932–1932
#59418girl rank1932peak year
Read girl record ↗BOY RECORDThad as a boy’s nameUS records 1880–2024
#1214boy rank1967peak year
Read boy record ↗

Popularity ledger

Girl and boy use over time

GirlBoy

Trace the annual recorded uses of Thad 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
Girl19325 uses#441119321932–19321 listed years
Boy1967365 uses#40119671880–2020141 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.