| Timeframe | Title | Duration | Details |
| 20.11.1994 - 03.04.1995 | WWF World Women's Champion | 134 days | Matches |
| 12.06.1992 - 21.03.1993 | CMLL World Women's Champion | 282 days | Matches |
| 04.01.1990 - 26.11.1992 | WWWA World Champion | 1057 days | Matches |
| 18.06.1989 - 13.11.1989 | All Pacific Champion | 148 days | Matches |
| 25.02.1988 - 19.07.1988 | WWWA Tag Team Champion (3x) (with Grizzly Iwamoto) | 145 days | Matches |
| 25.07.1985 - 28.01.1988 | AJW Champion | 917 days | Matches |
| 20.10.1987 - 05.01.1988 | WWWA Tag Team Champion (2x) (with Condor Saito) | 77 days | Matches |
| 23.08.1986 - 01.02.1987 | WWWA Tag Team Champion (with Dump Matsumoto) | 162 days | Matches |
| 13.09.1984 - xx.xx.1985 | AJW Junior Champion (as Keiko Nakano) | ? | Matches |
| Title | Duration |
| AJW Championship | 917 days |
| AJW Junior Championship | 0 (+ ?) days |
| All Pacific Championship | 148 days |
| CMLL World Women's Championship | 282 days |
| WWE Women's Championship | 134 days |
| WWWA Tag Team Championship (3x) | 384 days |
| WWWA World Championship | 1057 days |
