|There are 25,532 people with the Delong surname on MyHeritage.com|
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|Where do people with the Delong surname come from:|
|The meaning of the name Delong:|
- habitational name, with the preposition de, denoting someone from a place named Long, of which there are examples in Cher, Dordogne, and Somme.
- possibly a variant of Lelong, a nickname from long ‘tall’, ‘long’.
|Dictionary of American Family Names, Oxford University Press, Mar 2003|
|Family sites on MyHeritage with the last name Delong:|
Delong family DNA Project
There is a Delong DNA project which verifies if individuals with this last name (or similar) are related.