Sienna Dunn

Sienna Dunn is a Grey belt Brazilian jiu-jitsu competitor from Gracie Barra Carlton, with a recorded Australian record of 5–4.

Grey

Fought 9 recorded matches as Grey since Apr 2025

Podium regular

Medaled at 3 of 5 recorded events

Gold, silver, or bronze at most events with a recorded result.

Wins

Win rate

56%

Losses

Recorded performance9 matches

63%

5–3 · 8 matches

No-Gi

0–1 · 1 match

By belt

Grey5–4 · 956%

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Isla Hannoun	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Girls No-Gi / Grey / Little Champions 2 / 7-8 years / from 24,1 to 27,0 kg (Feather)	Points
Aria Hidajat	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Girls Gi / Grey / Little Champions 2 / 7-8 years / from 24,1 to 27,0 kg (Feather)	Points
Scarlett Hewitt	14 Sept 2025COMPNET AUSTRALIAN NATIONAL CHAMPIONSHIP 2025 - Gi & No-Gi	Girls Gi / Grey / Little Champions 1 / 5-6 years / from 22,1 to 25,1 kg (Light)	Points
Mischa Pereth	14 Sept 2025COMPNET AUSTRALIAN NATIONAL CHAMPIONSHIP 2025 - Gi & No-Gi	Girls Gi / Grey / Little Champions 1 / 5-6 years / from 22,1 to 25,1 kg (Light)	Points
Alice Hansen	14 Sept 2025COMPNET AUSTRALIAN NATIONAL CHAMPIONSHIP 2025 - Gi & No-Gi	Girls Gi / Grey / Little Champions 1 / 5-6 years / from 22,1 to 25,1 kg (Light)	Points
Kahlia Nguyen	3 Aug 2025NSWBJJF WINTER CUP 2025 - GI & NO GI	Girls Gi / Grey / Pee Wee I (7yrs) / -27 kg	Submission
Kahlia Nguyen	18 May 2025NSWBJJF AUTUMN CUP 2025 - GI & NO GI	Girls Gi / Grey / Pee Wee I (7yrs) / -24 kg	Submission
Mischa Pereth	6 Apr 2025COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2025 - Gi & No-Gi	Girls Gi / Grey / Little Champions 1 / 5-6 years / from 22,1 to 25,1 kg (Light)	Decision
Scarlett Hewitt	6 Apr 2025COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2025 - Gi & No-Gi	Girls Gi / Grey / Little Champions 1 / 5-6 years / from 22,1 to 25,1 kg (Light)	Points