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Jessup
Pronounced JESS-up /ˈdʒɛs.əp/Medium
Meaning: Jessup is an English surname derived from a medieval form of Joseph, from the Hebrew for 'he will add; God will increase.' As a first name it carries that surname-and-Joseph heritage.Low
Popularity in the U.S. · SSA data
U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.
SSA data updated May 2026. How we source & verify this data.
History & Origin
Jessup is an English surname derived from Joseph ('he will add; God will increase,' Hebrew). As a first name it reads vintage and surname-style - rare in the U.S. (said 'JESS-up').
It appears only rarely as a first name. Rare, surname-style, and vintage.
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Frequently Asked
What does the name Jessup mean?
Jessup is an English surname derived from Joseph, Hebrew for 'he will add; God will increase.'
How do you pronounce Jessup?
It's said JESS-up /ˈdʒɛs.əp/ - two syllables, stress on the first.
Is Jessup a boy or girl name?
Jessup is used as a boy's name.
How popular is Jessup?
Jessup is a rare name in the U.S.













