Great Lakes Loons Roster & Staff
Great Lakes Transactions
| Date | Transaction |
| 06/25/24 | Great Lakes Loons released RHP Jonathan Edwards. |
| 06/25/24 | LHP Garrett McDaniels assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/25/24 | CF Josue De Paula assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/25/24 | RHP Patrick Copen assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/25/24 | RHP Chris Campos assigned to Tulsa Drillers from Great Lakes Loons. |
| 06/24/24 | Great Lakes Loons released OF Yunior Garcia. |
| 06/23/24 | RHP Christian Romero assigned to Oklahoma City Baseball Club from Great Lakes Loons. |
| 06/21/24 | RHP Jesus Luna assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/21/24 | RHP Carson Hobbs assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/20/24 | RHP Lucas Wepf assigned to Tulsa Drillers from Great Lakes Loons. |
| 06/18/24 | C Frank Rodriguez assigned to Great Lakes Loons from Oklahoma City Baseball Club. |
| 06/17/24 | Great Lakes Loons placed SS Sam Mongelli on the 7-day injured list. |
| 06/15/24 | RHP Jacob Meador assigned to Tulsa Drillers from Great Lakes Loons. |
| 06/14/24 | SS Jordan Thompson assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/13/24 | RHP Jerming Rosario assigned to Tulsa Drillers from Great Lakes Loons. |
| 06/11/24 | Great Lakes Loons activated RHP Jeisson Cabrera. |
| 06/11/24 | Great Lakes Loons activated OF Dylan Campbell from the 7-day injured list. |
| 06/11/24 | RHP Jeisson Cabrera assigned to Great Lakes Loons from Tulsa Drillers. |
| 06/11/24 | RHP Edgardo Henriquez assigned to Tulsa Drillers from Great Lakes Loons. |
| 06/06/24 | RHP Payton Martin assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |
| 06/02/24 | Great Lakes Loons activated RHP Jose Rodriguez. |
| 06/02/24 | RHP Jose Rodriguez assigned to Great Lakes Loons from Rancho Cucamonga Quakes. |