Ultimate Fighting Calendar
Ken Hasegawa
Fighter

Ken Hasegawa

18-6-1JapanJapanLast 5
NEXT FIGHT
vs Hidetaka Arato
RIZINRizin FF - Landmark Vol. 16·

CAREER SUMMARY

Ken Hasegawa holds a professional MMA record of 18-6-1. Their full professional MMA career spans 25 bouts on record. Ken Hasegawa has won 18 fights: 7 by KO/TKO, 4 by submission, 7 by decision. Of 6 career losses, 3 came by KO/TKO and 1 by submission. Most recent fight: March 31, 2019. Tracked organizations: RIZIN, ONE.

Profile

Height
5'11"180 cm
Weight
243 lbs110 kg
Reach
72"183 cm
DOB
1987-02-26
Age
39
Nationality
Japan
Birthplace
Yokohama, Kanagawa, Japan

Upcoming

  1. RIZINRizin FF - Landmark Vol. 16
    vs Hidetaka AratoHeavyweight

Career history

  1. WIN
    vs Akira Tiger
    DEEP Tokyo Impact 2026 3rd Round· May 23, 2026· Super Heavyweight· 17-6-1 vs 0-2
    TKO
    R1 · 0:49
  2. LOSS
    vs Tserendash Azjargal
    AFC 37 x HEAT 56· May 24, 2025· Catchweight· 17-5-1 vs 6-4
    UD
  3. LOSS
    vs Ryo Sakai
    DEEP 122 Impact· Nov 4, 2024· Super Heavyweight· 17-4-1 vs 13-12
    MD
  4. WIN
    vs Lawdlain Saint-Ilme
    DEEP Summer Festival 2024 in Odaiba· Aug 31, 2024· Super Heavyweight· 16-4-1 vs 2-2
    UD
  5. LOSS
    vs Aung La N SangTitle bout
    ONEA New Era· Mar 31, 2019· Middleweight· 16-3-1 vs 24-10
    TKO
    R2 · 4:41
  6. LOSS
    vs Aung La N SangTitle bout
    ONESpirit Of A Warrior· Jun 29, 2018· Middleweight· 16-2-1 vs 22-10
    KO
    R5 · 3:13
  7. WIN
    vs Genpei Hayashi
    DEEP 82 Impact· Feb 24, 2018· Middleweight· 15-2-1 vs 8-6-1
    SUB
    R1 · 3:09
  8. LOSS
    vs Ryuichiro Sumimura
    DEEP Cage Impact 2017· Jul 15, 2017· Welterweight· 15-1-1 vs 10-5-1
    TKO
    R1 · 3:48
  9. WIN
    vs Yoshiyuki Katahira
    DEEP 78 Impact· Mar 18, 2017· Welterweight· 14-1-1 vs 7-4-2
    TKO
    R1 · 4:13
  10. WIN
    vs Yoichiro Sato
    DEEP Cage Impact 2016· Oct 18, 2016· Welterweight· 13-1-1 vs 17-7-2
    SD
  11. WIN
    vs Yoshiyuki Nakanishi
    DEEP 77 Impact x DEEP JEWELS 13· Aug 27, 2016· Middleweight· 12-1-1 vs 15-4
    TKO
    R1 · 2:04
  12. LOSS
    vs Brennan Ward
    RIZINRizin Fighting Federation - Iza no Mai· Dec 31, 2015· 179 lb Catchweight· 12-0-1 vs 12-3
    SUB
    R2 · 1:54
  13. WIN
    vs Ryuta Sakurai
    DEEP 71 Impact· Feb 28, 2015· Middleweight· 11-0-1 vs 24-19-6
    SUB
    R1 · 4:12
  14. WIN
    vs Matt Thompson
    Titan FC 31· Oct 31, 2014· Light Heavyweight· 10-0-1 vs 19-9
    UD
  15. WIN
    vs Kazuhiro Nakamura×2Title bout · Title win #2
    DEEP 65 Impact· Mar 22, 2014· 9-0-1 vs 20-11
    SD
  16. DRAW
    vs Jacek Czajczynski
    Real Fight MMA Championship 3· Oct 20, 2013· Heavyweight· 9-0 vs 6-6
    DEC
  17. WIN
    vs Hirohide Fujinuma×1Title bout · Title win #1
    DEEP 63 Impact· Aug 25, 2013· 8-0 vs 12-4-2
    TKO
    R1 · 4:20
  18. WIN
    vs Seigo Mizuguchi
    DEEP 61 Impact· Feb 16, 2013· 7-0 vs 11-13
    UD
  19. WIN
    vs Peter Tornow
    DEEP Cage Impact 2012· Dec 8, 2012· Heavyweight· 6-0 vs 3-0
    UD
  20. WIN
    vs Hiromichi Kobayashi
    DEEP 59 Impact· Aug 18, 2012· 5-0 vs 0-0
    TKO
    R1 · 1:28
  21. WIN
    vs Seigo Mizuguchi
    DEEP· Oct 29, 2011· 4-0 vs 8-9
    DEC
  22. WIN
    vs TBA
    Kingdom Ehrgeiz· Jul 24, 2011· 3-0
    TKO
  23. WIN
    vs Mamoru Nakamura
    DEEP· Jun 5, 2011· 2-0 vs 1-6
    TKO
  24. WIN
    vs Noriaki Oshida
    Deep 52 Impact· Feb 24, 2011· 1-0 vs 0-0
    SUB
    R1 · 1:15
  25. WIN
    vs TBA
    Kingdom Ehrgeiz· Nov 23, 2010· 0-0
    SUB

Career history data via Tapology.

UFCalendar Power Index rating

Current
1575▲8
Peak
1769Mar 18, 2017
Rated fights
22
15001600170020122015201820212024Feb 24, 2011 · 1548Jun 5, 2011 · 1573Oct 29, 2011 · 1596Aug 18, 2012 · 1632Dec 8, 2012 · 1659Feb 16, 2013 · 1676Aug 25, 2013 · 1702Mar 22, 2014 · 1713Oct 31, 2014 · 1728Feb 28, 2015 · 1750Dec 31, 2015 · 1716Aug 27, 2016 · 1745Oct 18, 2016 · 1753Mar 18, 2017 · 1769Jul 15, 2017 · 1731Feb 24, 2018 · 1747Jun 29, 2018 · 1697Mar 31, 2019 · 1658Aug 31, 2024 · 1586Nov 4, 2024 · 1575May 24, 2025 · 1567May 23, 2026 · 15751575

See the full Power Index →

Frequently asked questions

When does Ken Hasegawa fight next?

Ken Hasegawa fights Hidetaka Arato on Saturday, October 3, 2026 at Rizin FF - Landmark Vol. 16.

What is Ken Hasegawa's record?

Ken Hasegawa's professional MMA record is 18-6-1.

Who is Ken Hasegawa fighting next?

Ken Hasegawa's next opponent is Hidetaka Arato at Rizin FF - Landmark Vol. 16.

Who did Ken Hasegawa fight last?

Ken Hasegawa most recently fought Aung La N Sang at A New Era on Sunday, March 31, 2019, LOSS (TKO).

What weight class does Ken Hasegawa fight in?

Ken Hasegawa fights at Heavyweight.

How many knockouts does Ken Hasegawa have?

Ken Hasegawa has 7 wins by KO/TKO and 4 wins by submission.

How tall is Ken Hasegawa?

Ken Hasegawa is 5'11" (180 cm) tall.

How much does Ken Hasegawa weigh?

Ken Hasegawa weighs 243 lbs (110 kg).

What is Ken Hasegawa's reach?

Ken Hasegawa has a reach of 72" (183 cm).

How old is Ken Hasegawa?

Ken Hasegawa is 39 years old (born Feb 26, 1987).

Where is Ken Hasegawa from?

Ken Hasegawa is from Japan.