The other finalists at second base this year are Dee Gordon from the Marlins and DJ LeMahieu of the Rockies. LeMahieu won the award in 2014, when Phillips was also a finalist.
Hamilton was a finalist in 2014. This year, he's up against the Pirates' Andrew McCutchen and A.J. Pollock of the D-backs.
Frazier, a first-time finalist, is joined by two-time winner Nolan Arenado of the Rockies and Matt Duffy of the Giants.