However, depending on the context, you could use:
* "Plouc": This is the closest equivalent, meaning a "bumpkin" or "country bumpkin," often associated with rural areas, lack of education, and simple ways. It can be derogatory, though not as loaded as "redneck."
* "Campagnard": This simply means "country person" and is more neutral.
* "Paysan": This refers to a "peasant" or farmer, often used for someone considered unsophisticated. It can be derogatory, similar to "redneck."
* "Rustre": This translates to "rough" or "boorish" and can be used to describe someone with uncouth manners.
The best option really depends on the context and nuance you're trying to convey.
It's important to remember that using any of these terms can be offensive depending on the situation and your audience.
If you're uncertain, it's best to rephrase or use a more neutral description.