What does Maricopa mean in spanish?

"Maricopa" is not a Spanish word. It is an English word that comes from the O'odham (or Pima), a Native American language spoken in Arizona.

The word "Maricopa" refers to the Maricopa people, a Native American tribe who live in the Salt River Valley of Arizona.

It is likely that you are thinking of the Spanish word "mariposa," which means "butterfly."

While it is a coincidence, it is interesting to note that the Maricopa people are often associated with the "Maricopa Butterfly," a colorful and popular design element in their traditional art.