Look up Kumeyaay in Wiktionary, the free dictionary.
The Kumeyaay are a Native American people of the Southwestern U.S. and Northwestern Mexico.
Kumeyaay may also refer to:
- Kumeyaay language, spoken by the Kumeyaay people
- Kumeyaay Community College, California
- Kumeyaay Highway or Interstate 8, an interstate highway in California and Arizona
- Kumeyaay Lake, San Diego, California