Umpire Harry Greer
Has umpired for 1st (Highest), 28th (Lowest), 9th (Average)
Conferences by Annual Ranking.
Worked in front of 75,092 Fans.
Officiated Conferences (including non-conference assignments):
2013
ACC (9 games)
Atlantic 10 (18 games)
Big West (1 games)
Ivy League (1 games)
Pac-12 (1 games)
SEC (2 games)
2014
AAC (6 games)
ACC (1 games)
Atlantic 10 (2 games)
Big 12 (4 games)
Big East (12 games)
Big Ten (3 games)
CAA (1 games)
Pac-12 (2 games)
SEC (2 games)
2015
AAC (16 games)
ACC (1 games)
Atlantic 10 (6 games)
Big 12 (6 games)
Big East (5 games)
Big South (2 games)
Big Ten (9 games)
Big West (2 games)
C-USA (2 games)
CAA (4 games)
Ivy League (2 games)
MAAC (1 games)
Pac-12 (1 games)
Patriot (1 games)
SEC (3 games)
WCC (1 games)
2016
AAC (17 games)
ACC (2 games)
America East (1 games)
ASUN (1 games)
Atlantic 10 (2 games)
Big 12 (10 games)
Big East (1 games)
Big South (1 games)
Big Ten (15 games)
C-USA (3 games)
CAA (2 games)
Patriot (2 games)
SEC (5 games)
Sun Belt (1 games)
WAC (1 games)
2017
AAC (16 games)
Atlantic 10 (8 games)
Big 12 (10 games)
Big East (3 games)
Big Ten (15 games)
CAA (3 games)
Ivy League (1 games)
MAAC (1 games)
SoCon (1 games)
Sun Belt (3 games)
2018
AAC (4 games)
ACC (4 games)
Atlantic 10 (12 games)
Big 12 (6 games)
Big East (14 games)
Big Ten (11 games)
Patriot (2 games)
2019
AAC (6 games)
ACC (21 games)
Atlantic 10 (4 games)
Big 12 (6 games)
Big East (1 games)
Big Ten (9 games)
C-USA (3 games)
CAA (1 games)
Patriot (3 games)
2020
ACC (6 games)
Atlantic 10 (3 games)
Big Ten (1 games)
C-USA (3 games)
Patriot (1 games)
Teams Umpired (125 Teams):
| Appalachian St. | Arizona St. | Army West Point |
| Baylor | Binghamton | Bryant |
| Bucknell | Butler | Cal St. Fullerton |
| California | Campbell | Canisius |
| Central Conn. St. | Charleston So. | Charlotte |
| Cincinnati | Clemson | Coastal Caro. |
| Col. of Charleston | Columbia | Coppin St. |
| Cornell | Creighton | Davidson |
| Delaware | Delaware St. | Duke |
| East Carolina | Fairfield | FIU |
| Florida St. | Fordham | George Mason |
| George Washington | Georgetown | Georgia Tech |
| Hofstra | Houston | Illinois |
| Indiana | Iona | Iowa |
| Jacksonville St. | James Madison | Kansas |
| Kansas St. | Kent St. | La Salle |
| Lafayette | Lehigh | LIU Brooklyn |
| Louisville | LSU | Manhattan |
| Marshall | Maryland | Memphis |
| Miami (FL) | Michigan | Michigan St. |
| Minnesota | Monmouth | N.C. A&T |
| Navy | NC State | NJIT |
| Northeastern | NYIT | Oakland |
| Ohio St. | Oklahoma | Old Dominion |
| Ole Miss | Oregon St. | Penn |
| Penn St. | Pepperdine | Pittsburgh |
| Presbyterian | Princeton | Purdue |
| Rhode Island | Rice | Richmond |
| Rider | Rutgers | Sacred Heart |
| Saint Joseph's | Saint Louis | Saint Peter's |
| Seton Hall | Siena | South Carolina |
| South Fla. | Southeastern La. | St. John's (NY) |
| TCU | Temple | Texas |
| Texas A&M | Texas Tech | Towson |
| Tulane | UC Santa Barbara | UCF |
| UConn | UMass Lowell | UMBC |
| Utah Valley | UTSA | Vanderbilt |
| VCU | Villanova | Virginia |
| Virginia Tech | Wagner | Wake Forest |
| Washington | West Virginia | Western Caro. |
| Western Ky. | Wichita St. | Xavier |
| Yale | Youngstown St. |