1991 Seattle Mariners Affiliates
During the 1991 season, 6 affiliates of the Seattle Mariners competed in minor league baseball. The 6 teams combined for 316 wins and 374 losses.
1991 Seattle Mariners Organization Leaders
AAA - Calgary Cannons (72-64) - Roster | Statistics
AA - Jacksonville Suns (74-69) - Roster | Statistics
A - San Bernardino Spirit (54-82) - Roster | Statistics
A - Peninsula Pilots (46-93) - Roster | Statistics
A - Bellingham Mariners (37-39) - Roster | Statistics
R - Mariners (33-27) - Roster | Statistics
 Calgary Cannons (AAA) |
 Jacksonville Suns (AA) |
 San Bernardino Spirit (A) |
 Peninsula Pilots (A) |
 Bellingham Mariners (A) |
Marker indicates city location, not venue address.
