1985 Dietz, Robert S.
1986 Gault, Donald E.
1987 Engelhardt, Wolf J. von
1988 Dence, Michael R.
1989 Barnes, Virgil E.
1990 Grieve, Richard A. F.
1991 Masaitis, Victor
1992 Chao, Edward C. T.
1993 Stöffler, Dieter
1994 Roddy, David W.
1995 Cassidy, William A.
1996 Hörz, Friedrich
1997 Ahrens, Thomas J.
1998 Ivanov, Boris A.
1999 Melosh, H. Jay
2000 Baldwin, Ralph B.
2001 Basilevsky, Alexander T.
2002 French, Bevan M.
2003 Ryder, Graham
2004 Schulz, Peter H.
2005 Glass, Billy P.
2006 Schmidt, Robert M.
2007 Koeberl, Christian
2008 Kyte, Frank T.
2009 Reimold, Uwe
2010 Hartmann, William
2011 Bohor, Bruce F.
2012 Smit, Jan
2013 Alvarez, Walter
2014 Deutsch, Alexander
2015 Artemieva, Natalia
2016 Holsapple, Keith
2017 Fujiwara, Akira
2018 Kenkman, Thomas