People who lived in the rain forest of the Yucatán Peninsula are called Maya. Thus, the correct option is A). Maya.
The Yucatán Peninsula is home to North America's largest indigenous population, that were the Mayans.
The Maya civilization occupied a wide territory of the Yucatán Peninsula that included southeastern Mexico and northern Central America.
Thus, the people who lived in the rain forest of the Yucatán Peninsula are called Maya.
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