[ 2 syll. dian-ne, di-a-nne ] The baby girl name Dianne is pronounced as Day-AEN in English or Diy-AEN in French †. Dianne is mainly used in English, French, and German, and it is of Indoeuropean origin.
Dianne is a variant form of Diana in the English, French, and German languages.
Dianne is also a spelling variant of the English, French, and German name Diane.
Dianne is uncommon as a baby name for girls. At the modest height of its usage in 1945, 0.269% of baby girls were named Dianne. It ranked at #72 then. The baby name has since experienced a substantial fall in frequency, and is today of sporadic use. In 2015, within the group of girl names directly related to Dianne, Diana was the most popular.
† Pronunciation for Dianne: D as in "day (D.EY)" ; AY as in "side (S.AY.D)" ; AE as in "at (AE.T)" ; N as in "knee (N.IY)" ; IY as in "eat (IY.T)"