With more than 600 Rangers supporters' clubs in 35 countries worldwide, Rangers has one of the largest fanbases in world football. The club holds the record for the largest travelling support in football history, when an estimated 200,000 Rangers fans arrived in the city of Manchester for the 2008 UEFA Cup final.

Between them the two clubs have won 108 Scottish League championships (Rangers with 55 and Celtic with 53), 75 Scottish Cups (Celtic with 41 and Rangers with 34), and 49 Scottish League Cups (Rangers with 28 and Celtic with 21).