| Western Cotton Growers Association | |
| Harold Pomeroy | 1949 – ? |
| John Benson | ? – 1966 |
| Frank Bergon | 1966 – 1974 |
| Jack Stone | 1974 – 1977 |
| William F. McFarland | 1977 – 1979 |
| Jack Stone | 1979 – 1986 |
| Fred Starrh | 1986 – 1990 |
| Mark Borba | 1990 – 1990 |
| California Cotton Growers Association (Name Changed in 1991) |
|
| Mark Borba | 1991 – 1991 |
| John Pucheu | 1992 – 1993 |
| Jeffrey Hildebrand | 1994 – 1995 |
| Danny Newton | 1996 – 1997 |
| Rick Wegis | 1998 – 1998 |
| Bill Tracy | 1999 – 2000 |
| Dan Errotabere | 2001 – 2002 |
| Craig Pedersen | 2003 – 2004 |
| Tom Teixeira | 2005 – 2006 |
| Don Cameron | 2007 – 2008 |
| Mark McKean | 2009 – 2010 |
| Cannon Michael | 2011 – 2013 |
| Steve Wilbur | 2014 – 2015 |