| 2015 | Grass | Rajeev Ram d. Ivo Karlovic 7-6(5) 5-7 7-6(2) |
| 2014 | Grass | Lleyton Hewitt d. Ivo Karlovic 6-3 6-7(4) 7-6(3) |
| 2013 | Grass | Nicolas Mahut d. Lleyton Hewitt 5-7 7-5 6-3 |
| 2012 | Grass | John Isner d. Lleyton Hewitt 7-6(1) 6-4 |
| 2011 | Grass | John Isner d. Olivier Rochus 6-3 7-6(6) |
| 2010 | Grass | Mardy Fish d. Olivier Rochus 5-7 6-3 6-4 |
| 2009 | Grass | Rajeev Ram d. Sam Querrey 6-7(3) 7-5 6-3 |
| 2008 | Grass | Fabrice Santoro d. Prakash Amritraj 6-3 7-5 |
| 2007 | Grass | Fabrice Santoro d. Nicolas Mahut 6-4 6-4 |
| 2006 | Grass | Mark Philippoussis d. Justin Gimelstob 6-3 7-5 |
| 2005 | Grass | Greg Rusedski d. Vincent Spadea 7-6(3) 2-6 6-4 |
| 2004 | Grass | Greg Rusedski d. Alexander Popp 7-6(5) 7-6(2) |
| 2003 | Grass | Robby Ginepri d. Jurgen Melzer 6-4 6-7(3) 6-1 |
| 2002 | Grass | Taylor Dent d. James Blake 6-1 4-6 6-4 |
| 2001 | Grass | Neville Godwin d. Martin Lee 6-1 6-4 |
| 2000 | Grass | Peter Wessels d. Jens Knippschild 7-6(3) 6-3 |
| 1999 | Grass | Chris Woodruff d. Kenneth Carlsen 6-7(5) 6-4 6-4 |
| 1998 | Grass | Leander Paes d. Neville Godwin 6-3 6-2 |
| 1997 | Grass | Sargis Sargsian d. Brett Steven 7-6(0) 4-6 7-5 |
| 1996 | Grass | Nicolas Pereira d. Grant Stafford 4-6 6-4 6-4 |
| 1995 | Grass | David Prinosil d. David Wheaton 7-6(3) 5-7 6-2 |
| 1994 | Grass | David Wheaton d. Todd Woodbridge 6-4 3-6 7-6(5) |
| 1993 | Grass | Greg Rusedski d. Javier Frana 7-5 6-7(7) 7-6(5) |
| 1992 | Grass | Bryan Shelton d. Alex Antonitsch 6-4 6-4 |
| 1991 | Grass | Bryan Shelton d. Javier Frana 3-6 6-4 6-4 |
| 1990 | Grass | Pieter Aldrich d. Darren Cahill 7-6 1-6 6-1 |
| 1989 | Grass | Jim Pugh d. Peter Lundgren 6-4 4-6 6-2 |
| 1988 | Grass | Wally Masur d. Brad Drewett 6-2 6-1 |
| 1987 | Grass | Dan Goldie d. Sammy Giammalva Jr 6-7 6-4 6-4 |
| 1986 | Grass | Bill Scanlon d. Tim Wilkison 7-5 6-4 |
| 1985 | Grass | Tom Gullikson d. John Sadri 6-3 7-6 |
| 1984 | Grass | Vijay Amritraj d. Tim Mayotte 3-6 6-4 6-4 |
| 1983 | Grass | John Fitzgerald d. Scott Davis 2-6 6-1 6-3 |
| 1982 | Grass | Hank Pfister d. Mike Estep 6-1 7-5 |
| 1981 | Grass | Johan Kriek d. Hank Pfister 3-6 6-3 7-5 |
| 1980 | Grass | Vijay Amritraj d. Andrew Pattison 6-1 5-7 6-3 |
| 1979 | Grass | Brian Teacher d. Stan Smith 1-6 6-3 6-4 |
| 1978 | Grass | Bernard Mitton d. John James 6-1 3-6 7-6 |
| 1977 | Grass | Tim Gullikson d. Hank Pfister 6-4 6-4 5-7 6-2 |
| 1976 | Grass | Vijay Amritraj d. Brian Teacher 6-3 4-6 6-3 6-1 |