A look at each of the homicides that have occurred in Allegheny County in 2025:
Jan. 4: Dorrel Ferguson
Dorrel Ferguson, 19, of Wilkinsburg was found fatally shot with a single gunshot wound to the upper torso on a Wilkinsburg sidewalk.
Read more: Police: Man found dead on Wilkinsburg sidewalk was shot once in torso
Jan. 20: Sean Johnson
Sean Russell Johnson Jr., 30, of Turtle Creek died from a gunshot to the head in a shooting in Duquesne in which a woman was also left in critical condition.
Read more: 1 dead, 1 in critical condition following Duquesne shooting