The 20-year-old midfielder was an integral part of Matt Beard’s side in a run which included victories over Watford and Crystal Palace, as well as a draw with Bristol City.
The trip to Vicarage Road also brought Kearns’ first goal of the season, a spectacular effort direct from a corner kick.
The Academy graduate from Allerton topped the fan vote a number of times last term, too, and is determined to keep on improving.
Thanking those who voted for her, Kearns told Liverpoolfc.com: “I’m really pleased because when I won my first monthly award last season I said I wanted to keep winning more because it would be a sign that I was performing consistently and doing the right things.