Hi Shelly. I hope these help or at least inspire you to think up a few more.

"Most Improved Awards"

Most Improved Offensive Player Award
Most Improved Defender Award
Most Improved Passing Award
Most Improved Player Award
Defensive Improvement Award
Most Improved Dribbling Award
Most Improved Throw Ins Award
Most Improved Goal Keeper Award
Most Improved Midfielder Award
Most Improved Forward Award

"Awards for doing the Best or the Most"
Most Assists Award
Best Assist Award
Best Defense Against Corner Kicks Award
Best Defense Against Goal Kicks Award
Best Passing Award
Best Throw Ins Award
Best Defender Against Throw Ins
Best Long Shot Award
Toughest Defender Award
Bravest Defender Award
Best Goalie Award
Best Goal Kick Award
Best Dribbling Award
Most Incredible Shot Award
Most Dependable Player Award
Best Teamwork Award
Rock Solid Defense Award
Best Ball Control Award
Best Practicer Award
Most Versatile Player Award

"Awards for Attitude, Effort, Character or Leadership"
Several Players could win some of the following awards:
Hustle Award
Good Sport Award
Winning Spirit Award
Most Fun Player Award
Best Effort Award
Leadership Award (you hope several will win this)
Team Spirit Award
Most Energetic Player Award
Best Listener Award
Role Model Award
Best Teammate Award
Communicator Award (for players who talk to teammates during games; "Man On", "Keeper", "Time", etc. See "Verbal Signals" in the Dictionary)
Love of the Game Award
110% Award