Kerr is the fourth Rangers player to win the award this season alongside Jenny Danielsson, Tessel Middag and Brogan Hay.
It was a fantastic month on the pitch for the 24-year-old as she played a key role in victories over Hibernian, Partick Thistle, Glasgow City and Hearts to help Rangers to an unbeaten month in the league.
Kerr scored five goals, including a hat-trick against Partick Thistle, and was on target against both Hearts and Hibs.
Speaking after picking up the award, she said: “I was really honoured that I was nominated in the first place, and I am thankful to everyone who voted for me for the award.
"It was my first hat-trick competitively for the club, so I was really happy with it and my family were there.
“I am getting chances and getting shots on target now, so I just need to keep taking them when they come and not put too much pressure on myself.”
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