Latest News About How Old Is Rey Mysterio

Here’s the latest publicly reported information on Rey Mysterio’s age.

• Rey Mysterio (Óscar Gutiérrez) was born on December 11, 1974, which makes him 51 years old as of April 2026. This birth date is widely listed across reliable sources such as WWE profiles and biographical pages.[3]

Notes:

• Some outlets discuss near-term retirement timing or health-related updates, but they do not change his birth date or age calculation.[2][6]
• Reports about his activity status (injuries, appearances, or returns) are ongoing; however, his date of birth and age remain fixed as stated above.[4][9]

If you’d like, I can pull the most current reputable sources and quote exact passages or provide a quick timeline of Rey Mysterio’s public appearances and health updates.