| Player | Starts-Made Cuts | Birthdate | Age as of 10/04/2018 | College |
| Anders Albertson | 1-1 | 6/8/1993 | 25 years, 3 months, 26 days | Georgia Tech |
| Cameron Champ | 7-2 | 6/15/1995 | 23 years, 3 months, 19 days | Texas A&M |
| John Chin | 3-1 | 4/24/1987 | 31 years, 5 months, 10 days | University California-Irvine |
| Wyndham Clark | 8-2 | 12/9/1993 | 24 years, 9 months, 26 days | University of Oregon |
| Joey Garber | 6-2 | 8/29/1991 | 27 years, 1 month, 6 days | University of Georgia |
| Kramer Hickok | 4-1 | 4/14/1992 | 26 years, 5 months, 20 days | University of Texas |
| Sungjae Im | 2-1 | 3/30/1998 | 20 years, 6 months, 5 days | Korea National Sport |
| Kyle Jones | 1-0 | 7/15/1993 | 25 years, 2 months, 20 days | Baylor University |
| Hank Lebioda | 0-0 | 1/14/1994 | 24 years, 8 months, 21 days | Florida State University |
| K.H. Lee | 2-1 | 8/24/1991 | 27 years, 1 month, 11 days | Korea National Sport |
| Adam Long | 1-0 | 9/25/1987 | 31 years, 9 days | Duke University |
| Jose de Jesus Rodriguez | 8-2 | 1/22/1981 | 37 years, 8 months, 13 days | None |
| Brady Schnell | 6-1 | 4/3/1985 | 33 years, 6 months, 1 day | University of Nebraska |
| Adam Svensson | 6-2 | 12/31/1993 | 24 years, 9 months, 4 days | Barry University |
| Chris Thompson | 2-1 | 7/11/1976 | 42 years, 2 months, 24 days | University of Kansas |
| Martin Trainer | 2-1 | 4/15/1991 | 27 years, 5 months, 19 days | University of Southern California |
| Chase Wright | 1-1 | 6/16/1989 | 29 years, 3 months, 18 days | Indiana University |
| Player | Starts-Made Cuts | Birthdate | Age as of 10/04/2018 | College |
| Kiradech Aphibarnrat | 41-29 | 7/23/1989 | 29 years, 2 months, 12 days |  |
| Sam Burns | 15-9 | 7/23/1996 | 22 years, 2 months, 12 days | Louisiana State University |
| Curtis Luck | 13-8 | 8/9/1996 | 22 years, 1 month, 26 days | |
| Dylan Frittelli | 13-7 | 6/5/1990 | 28 years, 3 months, 29 days | University of Texas |
| Joaquin Niemann | 15-10 | 11/7/1998 | 19 years, 10 months, 27 days | |