The Deni Family Name

Deni is a branch of the Denis name tree. In origin, the name means “From Dionysius”.

Heraldry and the Deni name

A coat of arms belongs to a particular family line rather than to everyone named Deni, so the heraldry linked to Denis is a starting point, not an automatic right.

Spelling and variants

Without the “s” of Denis, Deni is a simpler written form of the same name. The same family of names includes Denise, Deny and Denys.

252 Americans were listed as Deni in the 2010 census. It sits within the 100,000 most common last names in the country. Similar-sounding surnames on Herald Lab: Dani, Dean and Dehn. For the full story, order the Deni surname pack.