The 32-year old goalkeeper appeared in just nine matches for the Sky Blues during the season but was crowned as the best player for the campaign in which the club made it through to the first week of the finals.
Necevski's win was made possible by his teammates, who vote on the award, and allows him to join Alex Brosque (three-time winner), Clint Bolton and Robbie Middleby on the Sydney honour roll.
Other award winners on the night included Nick Carle who took out the fans award, Terry McFlynn who was awarded best clubman and Bruno Cazarine who received the Golden Boot as leading scorer.
2011/12 Sydney FC awards
Hyundai A-League Players Player of the Year - Ivan Necevski Vitezslav Lavicka Clubman of the Year Award - Terry McFlynnHyundai A-League Golden Boot - Bruno Cazarine Hyundai A-League Fans Player of the Year - Nick Carle National Youth League Player of the Year - Hagi GligorWestfield W-League Player of the Year - Teresa Polias