Celtic are the current holders, having claimed the trophy in each of the last two seasons. Here's the full list, with the number of wins and most recent success.
27 Rangers - 2010/11
17 Celtic - 2017/18
6 Aberdeen - 2013/14
4 Heart of Midlothian - 1962/63
3 Hibernian - 2006/07
3 Dundee - 1973/74
3 East Fife - 1953/54
2 Dundee United - 1980/81
1 Ross County - 2015/16
1 St Mirren - 2012/13
1 Kilmarnock - 2011/12
1 Livingston - 2003/04
1 Partick Thistle - 1971/72
1 Raith Rovers - 1994/95
1 Motherwell - 1950/51
