Ultimate Fighting Calendar
Fighter

Alex Castro

"OG"
0-3-0GuamGuamLast 5
Pro bare-knuckle 0-3BKFC record 0-3-0
0-3-0 · 8 finishes · Full stats →
NEXT FIGHT

No upcoming fight scheduled.

CAREER SUMMARY

Alex Castro holds a professional bare-knuckle boxing record of 0-3-0. Alex Castro has 19 professional MMA bouts on record. Alex Castro also has 3 recorded Bare-Knuckle Boxing bouts. Most recent fight: May 2, 2025. Tracked organizations: BKFC.

Profile

Reach
65"165 cm
Nationality
Guam
Birthplace
Guam

Career stats

Tracked fightsSource: UFCalendar
Striking
Strikes landed10.47per min
61% accuracy
Strikes absorbed11.69per min
50% avoided
See every fight's numbers

Related fighters

Career history

  1. WIN
    vs Takumi Ishihara×1Title bout · Title win #1
    Brawl 3· Oct 13, 2023· Lightweight· 10-9 vs 1-6
    TKO
    R1 · 5:50
  2. WIN
    vs Tony Reyes
    Pacific X-treme Combat· Mar 3, 2012· 9-9 vs 5-4
    DEC
  3. LOSS
    vs Crisanto Pitpitunge
    Pacific X-treme Combat· Aug 20, 2011· 8-9 vs 2-1
    TKO
  4. LOSS
    vs Harris Sarmiento
    Pacific X-treme Combat· Jun 11, 2011· 8-8 vs 32-22
    DEC
  5. WIN
    vs Ian Dela Cuesta
    Pacific X-treme Combat· Jan 20, 2011· 8-7 vs 1-4
    SUB
  6. WIN
    vs Ji Ho Hwang
    Pacific X-treme Combat· May 1, 2010· 7-7 vs 1-1
    SUB
  7. WIN
    vs TBA
    Trench Warz· Dec 18, 2009· 6-7
    SUB
  8. LOSS
    vs Joe Taimanglo
    Pacific X-treme Combat· Sep 19, 2009· 5-7 vs 10-4-1
    DEC
  9. LOSS
    vs Tomonori Taniguchi
    Pacific X-treme Combat· Mar 27, 2009· 5-6 vs 5-6-2
    TKO
  10. LOSS
    vs TBA
    Pacific X-treme Combat· Nov 21, 2008· 5-5
    TKO
  11. LOSS
    vs Joe Taimanglo
    Pacific X-treme Combat· Jul 25, 2008· 5-4 vs 9-2-1
    SUB
  12. LOSS
    vs Yoichi Fukumoto
    Guam Regional· May 28, 2007· 5-3 vs 8-7
    SUB
  13. LOSS
    vs Mark Holst
    Guam Regional· Feb 9, 2007· 5-2 vs 2-0
    SUB
  14. WIN
    vs Josh Hayes
    Pacific X-treme Combat· Oct 13, 2006· 5-1 vs 1-2
    TKO
  15. WIN
    vs TBA
    Pacific X-treme Combat· Jul 28, 2006· 4-1
    TKO
  16. LOSS
    vs Kyle Miyahana
    Pacific X-treme Combat· Apr 28, 2006· 3-1 vs 3-0-1
    TKO
  17. WIN
    vs TBA
    Pacific X-treme Combat· Sep 22, 2005· 3-0
    TKO
  18. WIN
    vs TBA
    Pacific X-treme Combat· Jan 14, 2005· 2-0
    DEC
  19. WIN
    vs TBA
    Pacific X-treme Combat· Aug 28, 2004· 1-0
    TKO

Career history data via Tapology.

UFCalendar Power Index rating

Current
1485▲23
Peak
1511Oct 13, 2006
Rated fights
13
140014501500200720102013201620192022Apr 28, 2006 · 1467Oct 13, 2006 · 1511Feb 9, 2007 · 1470May 28, 2007 · 1438Jul 25, 2008 · 1416Mar 27, 2009 · 1383Sep 19, 2009 · 1373May 1, 2010 · 1409Jan 20, 2011 · 1435Jun 11, 2011 · 1425Aug 20, 2011 · 1404Mar 3, 2012 · 1423Oct 13, 2023 · 14851485

See the full Power Index →

Frequently asked questions

When does Alex Castro fight next?

Alex Castro has no confirmed upcoming fight.

What is Alex Castro's record?

Alex Castro's professional MMA record is 0-3-0.

Who is Alex Castro fighting next?

Alex Castro's next opponent has not been announced.

Who did Alex Castro fight last?

Alex Castro most recently fought Nathan Rivera at BKFC Fight Night Clearwater: Warren vs Creer on Friday, May 2, 2025, LOSS (Knockout).

What weight class does Alex Castro fight in?

Alex Castro fights at Featherweight.

How many knockouts does Alex Castro have?

Alex Castro has 5 wins by KO/TKO and 3 wins by submission.

What is Alex Castro's reach?

Alex Castro has a reach of 65" (165 cm).

Where is Alex Castro from?

Alex Castro is from Guam.