Caol Uno
Japanese mixed martial artist
宇野薫
- Born
- 8 May 1975, Yokosuka
- Citizenship
- Japan
- Sport
- mixed martial arts
- Occupation
- mixed martial arts fighter, professional wrestler
- Height
- 170 cm (5 ft 7 in)
Kaoru "Caol" Uno (宇野薫, Uno Kaoru) (born May 8, 1975) is a Japanese mixed martial artist and professional wrestler. He is the Co-Champion of the UFC 41 Lightweight Tournament and a former Shooto Lightweight Champion.
As one of the early Ultimate Fighting Championship's elite Lightweight competitors, Uno competed for the UFC Lightweight Championship on two occasions. Despite falling short in both championship bouts; losing a five-round decision against Jens Pulver at UFC 30, to determine the inaugural UFC Lightweight Champion as well as a draw against B.J. Penn at UFC 41 (in a bout which would have determined the new UFC Lightweight Champion and UFC 41 Lightweight Tournament Winner), Uno is acknowledged as a pioneer for his impact and influence during the early era of the UFC Lightweight Division.
In addition, Uno is a skilled submission grappler and won a silver medal on the 1999 ADCC Submission Fighting World Championship -77 kg category.
Caol Uno also was a professional wrestler, having wrestled at Inoki Bom-Ba-Ye 2000 and at All Japan Pro Wrestling (AJPW) from 2002 to 2003.
External links
Facts from Wikidata Q2936949 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.