Leah Lin

Leah Lin is a Grey belt Brazilian jiu-jitsu competitor from Gracie Barra Carlton, with a recorded Australian record of 44–14.

GreyHigh volume

Fought 58 recorded matches as Grey since Feb 2025

Upset win

Ended a 8-match win streak

Beat Eleanor Maguiness at AJJC 2026 - Australian Jiu Jitsu Championship while they were on a 8-match run.

See these matches

Wins

Win rate

76%

Losses

Recorded performance58 matches

80%

39–10 · 49 matches

No-Gi

56%

5–4 · 9 matches

By belt

Grey44–14 · 5876%

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Eleanor Maguiness	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Girls Gi / Grey / Junior I (10yrs) / -36.2 kg	Points
Olive Dunne	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Girls Gi / Grey / Junior I (10yrs) / -36.2 kg	Submission
Nathan Hakim	19 July 2026Grappling Industries SYDNEY8 on the day	No Gi Kids / 10 - 11 years / Intermediate (Grey) / -75 lbs	Points
George Doueihi	19 July 2026Grappling Industries SYDNEY8 on the day	No Gi Kids / 10 - 11 years / Intermediate (Grey) / -75 lbs	Submission
Chloe Gui	19 July 2026Grappling Industries SYDNEY8 on the day	No Gi Kids / 10 - 11 years / Intermediate (Grey) / -75 lbs	Points
Zain Kilic	19 July 2026Grappling Industries SYDNEY8 on the day	No Gi Kids / 10 - 11 years / Intermediate (Grey) / -75 lbs	Submission
George Doueihi	19 July 2026Grappling Industries SYDNEY8 on the day	Gi Kids / 10 - 11 years / Grey / -75 lbs	Submission
Chloe Gui	19 July 2026Grappling Industries SYDNEY8 on the day	Gi Kids / 10 - 11 years / Grey / -75 lbs	Points
Logan Peat	19 July 2026Grappling Industries SYDNEY8 on the day	Gi Kids / 10 - 11 years / Grey / -75 lbs	Submission
Zayd Farghaly	19 July 2026Grappling Industries SYDNEY8 on the day	Gi Kids / 10 - 11 years / Grey / -75 lbs	Submission
Beatriz Loff Carrilho	5 July 20262026 Events BJJ Oceanic Championship	Girls Gi / Grey / Junior I (10yrs) / -36.2 kg	Submission
Elani Saunderson	5 July 20262026 Events BJJ Oceanic Championship	Girls Gi / Grey / Junior I (10yrs) / -36.2 kg	Walkover
Nina Daudt	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Girls Gi / Grey / Juniors 1 / 9-10 years / from 33,3 to 36,2 kg (Light)	Submission
Marialina Della Ragione	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Girls Gi / Grey / Juniors 1 / 9-10 years / from 33,3 to 36,2 kg (Light)	Submission
Billie-Rose Mobbs	24 May 2026NSWBJJF AUTUMN CUP 2026	Girls No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Walkover
Eleanor Maguiness	24 May 2026NSWBJJF AUTUMN CUP 2026	Girls Gi / Grey / Junior I (10yrs) / -36.2 kg	Submission
Allegra ASCIUTTO	28 Mar 2026NSWJJC 2026	Girls Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Billie-Rose Mobbs	28 Mar 2026NSWJJC 2026	Girls Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Leyla Sahin	28 Mar 2026NSWJJC 2026	Girls Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Hazel Mowbray	15 Mar 2026SYDNEY CUP CHAMPIONSHIP	Girls Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Hazel Mowbray	22 Feb 20262026 Events BJJ Initiator Crown	Girls Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Ethan Doherty	10 Jan 2026Grappling Industries CANBERRA	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Aiden Apoutou	10 Jan 2026Grappling Industries CANBERRA	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Brody Williams	10 Jan 2026Grappling Industries CANBERRA	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Aiden Apoutou	10 Jan 2026Grappling Industries CANBERRA	Gi Kids / 8 - 9 years / Grey / -75 lbs	Submission