| Udo Dirkschneider - vocal | 1971-1987, 1992-1997, 2005 |
| Rob Armitage - vocal | 1987-1988 |
| David Reece - vocal | 1988-1989 |
| Mark Tornillo - vocal | 2009- |
| Jan Komet - guitar | 1971-1975 |
| Wolf Hoffman - guitar | 1976-1989, 1992-1997, 2005, 2009- |
| Michael Wagener - guitar | 1971-1976 |
| Gerhard Wahl - guitar | 1976-1978 |
| Jorg Fischer - guitar | 1978-1982, 1984-1988 |
| Herman Frank - guitar | 1983-1984, 2005, 2009- |
| Jim Stacey - guitar | 1989 |
| Dieter "Rubi" Rubach - bass | 1971-1975 |
| Peter Baltes - bass | 1976-1989, 1992-1997, 2005, 2009- |
| Birke Hoe - drums | 1971-1975 |
| Frank Friedrich - drums | 1976-1980 |
| Stefan Kaufmann - drums | 1980-1989, 1992-1994 |
| Ken Mary - drums | 1989 |
| Stefan Schwarzmann - drums | 1994-1995, 2005, 2009- |
| Michael Cartellone - drums | 1995-1997 |
| Francesco Jovino - drums | 2004-2005 |
