Looks like we have a name. John R. Lyons.
Update at 2:45 p.m.
The Cook County Medical Examiner’s Office has released the name of the man suspected of killing three people in Mahomet Wednesday night before fleeing to Berwyn, where he was shot dead by police.
The Medical Examiner’s Office identified him as 24-year-old John R. Lyons of Westchester, Ill.
The investigations into both the Mahomet homicides and the shooting in Berwyn are ongoing.
https://www.wcia.com/news/champaign-county/three-people-dead-after-shooting-in-mahomet/