Suntory RFC[]
1980-2003[]
During the time the team disputed the All-Japan Company Championship, a badge similar to the emblem Suntory uses on its brand's whisky was used.
Suntory Sungoliath[]
2003-2022[]
With the establishment of the fully-professional Top League, Suntory RFC became Suntory Sungoliath, following the name pattern used by the other teams in the league.
Tokyo Sungoliath[]
2022-present[]
| Division One: Black Rams Tokyo | Hanazono Kintetsu Liners | Kobelco Kobe Steelers | Kubota Spears Funabashi Tokyo Bay | Mitsubishi Sagamihara Dynaboars | Green Rockets Tokatsu | Saitama Wild Knights | Shizuoka Blue Revs | Tokyo Sungoliath | Toshiba Brave Lupus Tokyo | Toyota Verblitz | Yokohama Canon Eagles Division Two: Division Three: Former clubs: Competitions:  |