Greer has a batting average of .305 for his career in baseball in addition to 643 scored runs and an OPS of .383. He has been struck out 555 times and has taken a walk on 519 occasions, which contributes in part to a .387 on-base %. In his career, Greer has slapped 119 balls out of the park while driving in 614 runs. He has recorded a slugging percentage of -.004 in addition to having tallied 1,831 bases. For his career, he came to bat 4,420 times and has delivered a base knock 1,166 times.
