Main Characters Dr. Daniel Charles 173 main appearances Chief Administrator Sharon Goodwin 173 main appearances Charge Nurse Maggie Lockwood 159 main appearances Dr. Will Halstead 163 main appearances Dr. Ethan Choi 135 main appearances Nurse April Sexton 119 main appearances Dr. Natalie Manning 120 main appearances Dr. Crockett Marcel 89 main appearances Dr. Connor Rhodes 84 main appearances Dr. Sarah Reese 61 main appearances Dr. Dean Archer 11 main appearances Dr. Hannah Asher 40 main appearances Dr. Ava Bekker 41 main appearances Dr. Dylan Scott 23 main appearances Dr. Stevie Hammer 14 main appearances Dr. Mitch Ripley 2 main appearances
Recurring Guest Characters Goodwin's Assistant Cheryl Murabahti 2 guest appearances Barista 2 guest appearances Elliot Myers 2 guest appearances Kelly Bissett 2 guest appearances Scrub Nurse Holly Palmer 2 guest appearances Dr. Kimberly Gillin 2 guest appearances Maxine Carter 2 guest appearances Antoine Carter 2 guest appearances Courier 2 guest appearances Dr. Kathleen Jamison 2 guest appearances Shawn Reynolds 2 guest appearances Neil Dietrich 2 guest appearances Bea Taylor 2 guest appearances Kent Taylor 2 guest appearances Dr. Joy Yang 2 guest appearances Officer Lucas Stinson 2 guest appearances Barista Carly 2 guest appearances Ron Holt 2 guest appearances Eleanor Holt 2 guest appearances Sheldon West 2 guest appearances ⇤ « 9 10 11 12 13 14 15 16 17 18 » ⇥