Turner, in his first season with the Falcons, shredded Detroit with a franchise record 220 rushing yards in Atlanta's 34-21 win over the Lions.
Turner, a four-year veteran from Northern Illinois, is the first Falcons running back to win the award since Warrick Dunn in 2003.
He had been a backup to San Diego star LaDanian Tomlinson.
In winning his third career honor, Ogunleye made six tackles, including three for losses, one which resulted in a safety in the Bears' 29-13 victory at Indianapolis.
Blackmon scored on a third quarter 76-yard punt return in the Packers' 24-19 win over the Minnesota Vikings.