| Bob Stanton | Umpire Director | CAN |
| Carolien Stadhouders | Assitant Ump.Director | NED |
| Jan Hora | CZE | |
| Clinton Harvey | CAN | |
| Rosli Bin Ismail | MAS | |
| Trevor Topping | CAN | |
| Abel Chapa | MEX | |
| Mike Semchuk | CAN | |
| David Henry Selden II | USA | |
| Gavin Shepherd | NZL | |
| Kenji Nakashima | JPN | |
| Kgatla Kgomo | RSA | |
| Frank Fargey | CAN | |
| Mike Burwell | USA | |
| Trevor Murphy | AUS | |
Teams / Umpires
2018 JR. Mens Softball World Championship Teams
