Carlos "Bobby" Treviño Castro ([treh-vee-nyo]; August 15, 1945 – December 5, 2018) was a Mexican professional baseball outfielder.

During his playing career, he was listed at 6 feet 2 inches (1.88 m) and 185 pounds (84 kg).

[3] In 1966, Treviño (known as "Bobby" in the United States) had his contract purchased by the California Angels.

On May 22, 1968, the Angels called Treviño up to their major league roster to replace an injured Jay Johnstone.

[6][7] It was probably Treviño's best year in professional baseball, as he set career-highs in batting average (.314), home runs (6), and RBI (92).