The name of the most famous ancient Mayan ruin on the Yucatán peninsula is ____________________.

Chichén Itzá is a famous ancient Maya city and archaeological site on Mexico’s Yucatán Peninsula. Puebla and Chihuahua are Mexican cities, while Teotihuacán is an ancient site near Mexico City, not on the Yucatán Peninsula. The correct answer is Chichén Itzá.

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