Glenn Quinn
1970–2002 (age 32)
Actor
Biography
Glenn Quinn was best known for his charismatic performances on television, notably as Doyle in Buffy the Vampire Slayer and Mark Healy on Roseanne. His natural screen presence and ability to blend toughness with vulnerability helped him create memorable characters who resonated with fans far beyond the screen.
Offstage, Quinn was beloved for his kindness and willingness to support fellow actors, even as he faced personal struggles with courage. His legacy endures in the affection of audiences who continue to revisit his work and remember the warmth he brought to every role.