Theres a family in the Hammond area I believe it’s pronounced Win spelled nothing like it sounds they own some Mexican restaurants if memory serves me. A sushi place in Hattiesburg had a bunch of Hispanic looking folks making Sushi rolls last we went. If that sort of thing doesn’t get a smirk you you’re too serious.
Not sure about anyone with the last name Nguyen owning a Mexican restaurant, but the Wongs own a few restaurants in Hammond and they are good people. All shooters too.
The La Carreta in downtown is owned by Saul Rubio.