Lineage Tree

Darragh OConaill in the BJJ lineage

Explore who taught whom — from Mitsuyo Maeda's first students to today's masters around the world. Search for a person to see their lineage, or navigate the tree by selecting nodes.

Last reviewed: 21 August 2026

The BJJ Story published lineage registry

2759 persons738 source-linked connections

Recorded as verified — open the linked source to inspect the published evidence.
Source: bjjheroes.com — ffion davies
Recorded as verified — open the linked source to inspect the published evidence.
Source: bjjheroes.com — marcus phelan

Recorded as verified — open the linked source to inspect the published evidence.
Source: flograppling.com — 6633036 ffion davies
Recorded as verified — open the linked source to inspect the published evidence.
Source: bjjheroes.com — marcus phelan
Recorded as verified — open the linked source to inspect the published evidence.
Source: bjjheroes.com — sam mcnally
Recorded as verified — open the linked source to inspect the published evidence.
Source: bjjheroes.com — shay montague

Teachers ↑

Darragh OConaill

Gen 6

Black beltIreland1987East Coast Jiu-Jitsu

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4students

Students ↓

Students4

4 students