| Blast Queen Championship | Aja Kong | 22 Jul 2023 to 11 May 2024 | 295 |
| DDT Iron Man Heavy Metal Championship | Aja Kong | 04 Jan 2020 | 0 |
| World Woman Pro-Wrestling Diana World Championship | Aja Kong | 20 Dec 2018 to 11 May 2019 | 143 |
| DDT Iron Man Heavy Metal Championship | Aja Kong | 14 Mar 2018 | 0 |
| Sendai Girls World Championship | Aja Kong | 09 Jan 2017 to 05 Apr 2017 | 87 |
| DDT Iron Man Heavy Metal Championship | Aja Kong | 15 Feb 2015 to 26 Oct 2015 | 254 |
| DDT Iron Man Heavy Metal Championship | Aja Kong | 03 Jan 2015 to 14 Feb 2015 | 43 |
| KO-D Six Man Tag Team Championship | Aja Kong, Danshoku Dino and Makoto Oishi | 23 Dec 2013 to 22 Feb 2014 | 62 |
| OZ Academy Tag Team Championship | Aja Kong and Hikaru Shida | 24 Apr 2013 to 10 Aug 2013 | 109 |
| OZ Academy Tag Team Championship | Aja Kong and Sonoko Kato | 15 Jan 2012 to 18 Aug 2012 | 217 |
| OZ Academy Openweight Championship | Aja Kong | 10 Apr 2011 to 28 Apr 2011 | 19 |
| Daily Sports Tag Team Championship | Aja Kong and Sachie Abe | 19 Sep 2010 to 22 Dec 2010 | 95 |
| JWP Tag Team Championship | Aja Kong and Sachie Abe | 19 Sep 2010 to 22 Dec 2010 | 95 |
| JWP Tag Team Championship | Aja Kong and Sachie Abe | 19 Sep 2010 to 22 Dec 2010 | 95 |
| OZ Academy Tag Team Championship | Aja Kong and Kaoru Ito | 13 Jun 2010 to 10 Jul 2010 | 28 |
| OZ Academy Openweight Championship | Aja Kong | 16 Aug 2009 to 20 Sep 2009 | 36 |
| DDT Iron Man Heavy Metal Championship | Aja Kong | 05 May 2009 | 0 |
| OZ Academy Tag Team Championship | Aja Kong and Hiroyo Matsumoto | 05 Feb 2009 to 21 Feb 2009 | 17 |
| OZ Academy Openweight Championship | Aja Kong | 10 Mar 2007 to 12 Jan 2008 | 309 |
| HUSTLE Super Tag Team Championship | Erica and Margaret | 17 Jun 2006 to 08 Oct 2006 | 114 |
| AAAW Championship | Aja Kong | 03 Apr 2005 to 09 Apr 2005 | 7 |
| WWWA Tag Team Championship | Aja Kong and Amazing Kong | 06 Oct 2004 | 0 |
| WWWA Tag Team Championship | Aja Kong and Amazing Kong | 06 Oct 2004 | 0 |
| AAAW Tag Team Championship | Aja Kong and Amazing Kong | 05 May 2004 to 19 Sep 2004 | 138 |
| AAAW Tag Team Championship | Aja Kong and Devil Masami | 11 Feb 2003 to 16 Feb 2004 | 371 |
| AAAW Championship | Aja Kong | 28 Oct 2001 to 14 Dec 2001 | 48 |
| Twin Stars Of ARSION Championship | Aja Kong and Mariko Yoshida | 18 Feb 2000 to 06 Apr 2000 | 49 |
| Queen Of ARSION Championship | Aja Kong | 06 Aug 1999 to 02 Dec 2000 | 485 |
| AAAW Championship | Aja Kong | 16 May 1999 to 13 Jan 2001 | 609 |
| AAAW Tag Team Championship | Aja Kong and Mayumi Ozaki | 23 Aug 1998 to 17 Jul 1999 | 329 |
| WWWA World Championship | Aja Kong | 27 Jun 1995 to 29 Aug 1995 | 64 |
| WWWA World Championship | Aja Kong | 26 Nov 1992 to 25 Mar 1995 | 850 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 05 Jan 1992 to 19 Mar 1992 | 75 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 05 Jan 1992 to 19 Mar 1992 | 75 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 04 Apr 1991 to 08 Dec 1991 | 249 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 04 Apr 1991 to 08 Dec 1991 | 249 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 09 Dec 1990 to 10 Jan 1991 | 33 |
| WWWA Tag Team Championship | Aja Kong and Bison Kimura | 09 Dec 1990 to 10 Jan 1991 | 33 |
| All Pacific Championship | Aja Kong | 30 Apr 1990 to 16 Jun 1990 | 48 |
| All Pacific Championship | Aja Kong | 30 Apr 1990 to 16 Jun 1990 | 48 |
| WWWA Tag Team Championship | Aja Kong and Grizzly Iwamoto | 09 Dec 1989 to 06 Feb 1990 | 60 |
| WWWA Tag Team Championship | Aja Kong and Grizzly Iwamoto | 09 Dec 1989 to 06 Feb 1990 | 60 |
| AJW Championship | Erica Shishido | 19 Mar 1989 to 23 Aug 1989 | 158 |
| Japanese Tag Team Championship | Erica Shishido and Nobuko Kimura | 02 Apr 1988 to 09 Oct 1988 | 191 |
| Japanese Tag Team Championship | Erica Shishido and Nobuko Kimura | 02 Apr 1988 to 09 Oct 1988 | 191 |
