Meaning and Name Origin
Twanette \twa-nette, twan(et)-te\ as a name for girls is of English derivation. Twanette is a form of Toni (English): short form of Antonia and Antoinette, with contemporary variants based on Toni. Scarcely used as a name for baby girls.
Twanette is an uncommonly occurring first name for women. Twanette is an equally unusual surname for both adults and children. (2000 U.S. Census)
Below is a charted comparison of the popularity of the girl name Twanette and affiliated names. Prominent alternative forms of Twanette (#unlisted) listed in the Top 1000 are Toni, Tonia and Tonya. Adoption of these girl names reached its peak during the years 1970-1979 and is now much less, with the forms Toni, Tonia and Tonya becoming less in vogue. (2014 Birth Statistics)