Meaning and name origin
Debonair \d(e)-bo-nair\ as a girl's name (also used as boy's name Debonair), is of French origin, and the meaning of Debonair is "urbane, nonchalant". Debonair is a variant of Debonnaire (French): may possibly be a Norman family name, meaning "of good lineage".
Debonair has 1 variant form: Debonaire.
Debonair is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is the baby name popularity of the name Debonair for girls. Debonair has not been ranked in the Top 1000/100 so far. (2014 statistics).