Edward James Olmos

Olmos was born and raised in East Los Angeles, California, the son of Eleanor (née Huizar) and Pedro Olmos, who was a welder and mail carrier. His father was a Mexican immigrant who moved to California in 1945 and his mother was an American of Mexican descent. His parents divorced when he was seven years old, and he was primarily raised by his great-grandparents as his parents worked. He grew up wanting to be a professional baseball player, and at age 13 joined the Los Angeles Dodgers' farm system, as a catcher. He left baseball at age 15 to join a rock and roll band, which caused a rift with his father, who was hurt by the decision.

He graduated from Montebello High School in 1964. While here he lost a race for Student Body President to future California Democratic Party Chair Art Torres. In his teen years, he was the lead singer for a band he named Pacific Ocean, so called because it was to be "the biggest thing on the West Coast". For several years, Pacific Ocean performed at various clubs in and around Los Angeles, and released their only record, Purgatory, in 1968. At the same time, he attended classes at East Los Angeles College, including courses in acting.