Primary Trophy Winners
1940s
| Date | Winners |
|---|---|
| 1948 | Edinburgh & Leith |
| 1949 | East Lothian |
1950s
| Date | Winners |
|---|---|
| 1950 | Glasgow R.C. |
| 1951 | Aberdeen |
| 1952 | Motherwell & Wishaw |
| 1953 | Aberdeen |
| 1954 | Dunbartonshire West |
| 1955 | Aberdeen |
| 1956 | Edinburgh |
| 1957 | Glasgow East |
| 1958 | Falkirk |
| 1959 | Edinburgh |
1960s
| Date | Winners |
|---|---|
| 1960 | Hamilton |
| 1961 | Edinburgh |
| 1962 | Glasgow R.C. |
| 1963 | Fife |
| 1964 | East Kilbride |
| 1965 | Glasgow R.C. |
| 1966 | Glasgow R.C. |
| 1967 | Glasgow R.C. |
| 1968 | Edinburgh |
| 1969 | Edinburgh |
1970s
| Date | Winners |
|---|---|
| 1970 | Edinburgh |
| 1971 | Edinburgh / Glasgow West * |
| 1972 | Edinburgh |
| 1973 | Edinburgh |
| 1974 | Dundee |
| 1975 | Aberdeen |
| 1976 | Edinburgh |
| 1977 | Edinburgh |
| 1978 | Glasgow R.C. |
| 1979 | Hamilton |
1980s
| Date | Winners |
|---|---|
| 1980 | Cumnock |
| 1981 | West Lothian |
| 1982 | Dundee |
| 1983 | East Kilbride |
| 1984 | Dundee |
| 1985 | Bellshill |
| 1986 | Edinburgh |
| 1987 | Aberdeen |
| 1988 | Dundee |
| 1989 | Edinburgh |
1990s
| Date | Winners |
|---|---|
| 1990 | Edinburgh |
| 1991 | Aberdeen |
| 1992 | Hamilton |
| 1993 | Edinburgh |
| 1994 | East Midlothian |
| 1995 | Glasgow R.C. |
| 1996 | Edinburgh |
| 1997 | Edinburgh |
| 1998 | Glasgow R.C. |
| 1999 | Edinburgh |
2000s
| Date | Winners |
|---|---|
| 2000 | Aberdeen |
| 2001 | Aberdeen |
| 2002 | Aberdeen |
| 2003 | Glasgow R.C. |
| 2004 | Aberdeen |
| 2005 | Dumfries & Galloway |
| 2006 | East Kilbride |
| 2007 | East Ayrshire |
| 2008 | East Ayrshire |
| 2009 | Dumfries & Galloway |
