| Timeframe | Title | Duration | Details |
| 29.12.2013 - 06.05.2014 | High Speed Champion (4x) | 128 days | Matches |
| 24.07.2011 - 02.06.2013 | High Speed Champion (3x) | 679 days | Matches |
| 14.01.2013 - 09.05.2013 | Artist Of Stardom Champion (with Act Yasukawa and Saki Kashima) | 115 days | Matches |
| 25.11.2012 - 17.03.2013 | Goddesses Of Stardom Champion (with Yoshiko) | 112 days | Matches |
| 14.03.2010 - 27.11.2010 | NEO High Speed Champion (2x) | 258 days | Matches |
| 05.05.2009 - 20.09.2009 | NEO High Speed Champion | 138 days | Matches |
| 31.12.2006 - xx.xx.2007 | Princess Of Pro Wrestling Champion | ? | Matches |
| 21.02.2007 - 27.07.2007 | WORLD-1 North American Women's Champion (as Natsuki Head) | 156 days | Matches |
| 25.06.2006 - 25.06.2006 | DDT Iron Man Heavy Metal Champion (2x) (as Natsuki Head) | <1 day | Matches |
| 05.06.2006 - 14.06.2006 | DDT Iron Man Heavy Metal Champion (as Natsuki Head) | 9 days | Matches |
| Title | Duration |
| Artist Of Stardom Championship | 115 days |
| DDT Iron Man Heavy Metal Championship (2x) | 9 days |
| Goddesses Of Stardom Championship | 112 days |
| High Speed Championship (4x) | 1203 days |
| Princess Of Pro Wrestling Championship | 0 (+ ?) days |
| SUN Championship | 156 days |
You can support the development of the CAGEMATCH.net website and database backend via Patreon!
If you buy stuff from Amazon using this link, we receive a minor promotional bonus -- from Amazon, not from you. :)