Xander Zayas
Boxer · Boxing Super Welterweight
- Nationality
- Puerto Rico
- Born
- 2002-09-05
- Birthplace
- San Juan, Puerto Rico
- Height
- 5 ft 10 in (1.78 m)
- Position
- Boxer
Xander Yarob Zayas Castro (born September 5, 2002) is a Puerto Rican professional boxer. He was the unified World Boxing Association (WBA) and World Boxing Organization (WBO) light middleweight champion from January until June 2026.