Ultimate Fighting Calendar
Seiya Ameyama
Fighter

Seiya Ameyama

JapanJapan
NEXT FIGHT

No upcoming fight scheduled.

UFCal Elo rating

Current
1430▼30
Peak
1458Mar 30, 2025
Rated fights
2
145015002026Mar 30, 2025 — 1458May 10, 2026 — 14301430

See all Elo ratings →

CAREER SUMMARY

No completed fights tracked yet on UFCalendar. Seiya Ameyama has not yet won a tracked professional fight on UFCalendar. Of 2 career losses, 0 came by KO/TKO and 2 by submission. Most recent fight: May 10, 2026. Tracked organizations: RIZIN.

Profile

Height
5'7"170 cm
Weight
126 lbs57 kg
DOB
2002-10-23
Age
23
Nationality
Japan

Career history

  1. LOSS
    vs Joe Hiramoto
    RIZINRizin FF - Rizin 53· May 10, 2026· Flyweight
    SUB
    R2 · 0:27
  2. LOSS
    vs Hiroki Takaoka
    RIZINRizin FF - Rizin 50· Mar 30, 2025· Flyweight
    SUB
    R2 · 3:04

Career history data via Tapology.

Frequently asked questions

When does Seiya Ameyama fight next?

Seiya Ameyama has no confirmed upcoming fight.

Who is Seiya Ameyama fighting next?

Seiya Ameyama's next opponent has not been announced.

Who did Seiya Ameyama fight last?

Seiya Ameyama most recently fought Joe Hiramoto at Rizin FF - Rizin 53 on Sunday, May 10, 2026 — LOSS (Submission).

What weight class does Seiya Ameyama fight in?

Seiya Ameyama fights at Flyweight.

How tall is Seiya Ameyama?

Seiya Ameyama is 5'7" (170 cm) tall.

How much does Seiya Ameyama weigh?

Seiya Ameyama weighs 126 lbs (57 kg).

How old is Seiya Ameyama?

Seiya Ameyama is 23 years old (born Oct 23, 2002).

Where is Seiya Ameyama from?

Seiya Ameyama is from Japan.