Meaning and history
Betty is a diminutive form of Elizabeth that dates from the end of the 17th century. Notable bearers include the American actresses Betty Grable (1916–1973) and Betty White (1922–2021), as well as the cartoon character Betty Boop, created in 1930.
Betty moved from #830 to #904 for girls between 1995 and 1996. Its highest annual birth count came in 1930, with 38,240 births.