What dose Juan mean in spanish?

"Juan" is a Spanish name, and it is the Spanish equivalent of the English name "John." It doesn't have a specific meaning beyond being a name.

However, "Juan" is a very common name in Spanish-speaking countries and is often used in expressions and sayings. For example:

* "Juan por su casa" means "each one to their own" or "mind your own business".

* "De Juan" is used to indicate something that is "common knowledge" or "obvious".

So while "Juan" itself doesn't have a specific meaning, it has become ingrained in Spanish culture and used in various expressions.