Find a person by name, nickname, team or nationality. Each profile shows the information and sources available.
Before 1900· 8 people
| Unknown belt | Mitsuyo Maeda"Otávio Maeda" | 2 |
| Black belt | Geo Omori | 1 |
| Black belt | Soshihiro Satake"Barriga Preta" | 1 |
| Unknown belt | H. Irving Hancock | — |
| Unknown belt | Ben Baxter | — |
| Unknown belt | Mario Aleixo | — |
| Unknown belt | Ralph Lowe | — |
| Unknown belt | Sada Miyako | — |
1900–1949· 31 people
1950–1979· 258 people
1980–1999· 323 people
2000–present· 57 people