In 2005, the STBA/STWBA merged and became known as Bowls Tasmania South (BTS). These are the Men’s B and C Grade Singles Champions that occurred before the merger.
B Grade Men
| YEAR | WINNER | CLUB |
|---|---|---|
| 1944-45 | W. Fellowes | Derwent |
| 1945-46 | C.P. Driscoll | Derwent |
| 1946-47 | E.V. Genders | City |
| 1947-48 | Not Held | |
| 1948-49 | J. Chatterton | Buckingham |
| 1949-67 | Not Held | |
| FROM 1967 KNOWN AS THE STBA “B” GRADE SINGLES CHAMPIONSHIP FOR THE A.H. GIFFORD MEMORIAL TROPHY | ||
| 1967-68 | A.G. Marsland | Rosny Park |
| 1968-69 | D.W. Parker | City |
| 1969-70 | M.W. Ward | Rosny Park |
| 1970-71 | I.R. Longman | Rodman |
| 1971-72 | R. Harvey | City |
| 1972-73 | D. Arnold | Sorell |
| 1973-74 | P. Harris | Royal Hobart |
| 1974-75 | G.T. Goward | Rosny Park |
| 1975-76 | P. Blackburn | Rodman |
| 1976-77 | D.W. Parker | City |
| 1977-78 | J. Lee | Cremorne |
| 1978-79 | H. Jackson | Claremont |
| 1979-80 | S. Ward | Claremont |
| 1980-81 | R. Ford | Geeveston |
| 1981-82 | K. White | New Norfolk |
| 1982-83 | E. Haywood | Rosny Park |
| 1983-84 | J. Denehey | Huonville |
| 1984-85 | P. Burke | Sandy Bay |
| 1985-86 | M. Johnston | Brighton |
| 1986-87 | M. Johnston | Brighton |
| 1987-88 | N. Talbot | Sorell |
| 1988-89 | R. Sawdy | Huonville |
| 1989-90 | J. Mackey | Beltana |
| 1990-91 | M. Weir | Brighton |
| 1991-92 | D. Chaffey | Howrah |
| 1992-93 | R. McShane | Dulverton |
| 1993-94 | R. Turner | St John’s Park |
| 1994-95 | R. Dickson | Beltana |
| 1995-96 | R. Oakford | New Norfolk |
| FROM 1996 KNOWN AS THE STBA RESTRICTED SINGLES CHAMPIONSHIP | ||
| 1996-97 | K. Frazer | Beltana |
| FROM 1997 KNOWN AS THE STBA RESTRICTED SINGLES CHAMPIONSHIP FOR THE T.B, WIGGINS MEMORIAL SHIELD. | ||
| 1997-98 | K. White | Ouse |
| 1998-99 | D. Bernhagen | Rosny Part |
| 1999-00 | A. Glenn | Sandy Bay |
| 2000-01 | G. Willis | Claremont |
| 2001-02 | S. Davie | Rodman |
| 2002-03 | P. Kemp | Rodman |
| 2003-04 | M. Johnson | Oatlands |
| 2004-05 | R. Bannister | Ouse |
Continued in Men’s Singles Champions (BTS)
C Grade Men
| YEAR | WINNER | CLUB |
|---|---|---|
| 1946-47 | C.R. Sheppard | Buckingham |
| 1947-48 | Not Held | |
| 1948-49 | B. Scoles | Sandy Bay |