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Betti
How to Pronounce Betti
Pronounced BET-ee /ΛbΙt.i/High
Meaning: Betti is a spelling of Betty, the classic pet form of Elizabeth, from Hebrew Elisheva, 'God is my oath'. The -i spelling gives a playful, mid-century twist to the familiar nickname-name.Low
Popularity in the U.S. Β· SSA data
U.S. births per year (Social Security Administration, 1880βpresent). Pink marker = peak year.
SSA data updated May 2026. How we source & verify this data.
History & Origin
Betti is a jaunty -i spelling of Betty, the enduring short form of Elizabeth. Elizabeth comes from Hebrew Elisheva, 'God is my oath', and its nicknames β Betty, Bette, Betsy β often stood as birth names in the twentieth century.
The Betti spelling peaked around 1946, part of the mid-century fondness for -i and -ie nickname-names, and stayed uncommon. A woman named Betti would often be of a grandparent generation, and Betty and Elizabeth remain the familiar forms behind it.
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Frequently Asked
What does the name Betti mean?
Betti is a spelling of Betty, a pet form of Elizabeth meaning 'God is my oath'.
How do you pronounce Betti?
It's said BET-ee /ΛbΙt.i/ β two syllables, stress on the first.
Is Betti a boy or girl name?
Betti is used as a girl's name.
How popular is Betti?
Betti has always been uncommon in the U.S., a stylish spelling of Betty.