Irsay-Dahle Awardees
| Year | Awardee | Adviser |
|---|---|---|
| 1979 | Richard Westkaemper | Robert Hanzlik |
| 1980 | Michael F. Rafferty | Gary Grunewald |
| 1981 | Daniel L. Flynn | Lester Mitscher |
| 1983 | Michael D. Mullican | Dale Boger |
| 1984 | Christine Brotherton | Dale Boger |
| 1985 | James A. Monn | Gary Grunewald |
| 1987 | Anabella Villalobos | Lester Mitscher |
| 1988 | Qizhaung Ye | Gary Grunewald |
| 1989 | Michael S. Wolfe | Ronald Borchardt |
| 1990 | Binghe Wang | Mathias Mertes |
| 1991 | Xingming Guan | Gunda Georg |
| 1993 | Longqin Hu | Michael Doughty |
| 1994 | Michael Hepperle | Gunda Georg |
| 1996 | Brian Cathers | John Schloss |
| 1997 | Timothy Caldwell | Gary Grunewald |
| 1998 | Robert A. Fecik | Lester Mitscher |
| 1999 | Mary MacDonald | Jeffrey Aubé |
| 2000 | Christopher Shaffer | Robert Hanzlik |
| 2001 | Suzanne Buck | Gunda Georg |
| 2002 | Rheem Totah | Robert Hanzlik |
| 2003 | Aaron Wrobleski | Jeffrey Aubé |
| 2004 | Jared Spletstoser | Gunda Georg |
| 2005 | Brandon Turunen | Gunda Georg |
| 2006 | Christina Stauffer | Apurba Dutta |
| 2007 | Scott Grecian | Gunda Georg |
| 2009 | Micah Niphakis | Gunda Georg |
| 2010 | Jennifer Poole | Jeffrey Aubé |
| 2011 | Adam Duerfeldt | Brian Blagg |
| 2012 | Laura Peterson | Brian Blagg |
| 2013 | Hashim Motiwala | Jeffrey Aubé |
| 2014 | Jessica Hall | Brian Blagg |
| 2015 | Matthew Meinig | Blake Peterson |
| 2016 | Anuj Khandelwal | Brian Blagg |
| 2017 | Vincent Crowley | Brian Blagg |
| 2019 | Douglas Orsi | Ryan Altman |
| 2020 | Kelsey Knewtson | Blake Peterson |
