Worldwide, De Luca-Westrate (De Luca-Westrate 
) is an extremely rare unknown gender first name. Much more prevalently, De Luca-Westrate is the last name as well as the forename. Parts of the name also exists independently as a last name De Luca, and a last name Westrate.
| VARIANT | COUNTRY |
|---|---|
| De Luca-Westrate | United States |