Juan Meroz
El Tigre, Kukalcán
- Also known as
First appearance: X-Men (Marvel, 1964 series) #25 (October 1966).
Appearances
- The X-Men #25 — 1966-10-00
- The X-Men #26 — 1966-11-00
- The X-Men #138 — 1980-10-00
- Classic X-Men #44 — 1990-02-00
- Marvel Masterworks: The X-Men #7 — 2008-10-15