Sean Michael O'Bryan (tug'ilgan sanasi: 10-sentabr, 1963) amerikalik film va televideniye aktyoridir. U qisqa muddat davom etgan "Brother's Keeper" serialida William Ragsdale bilan birga rol o'ynagan. Erta televideniye ishlariga "Married... with Children", "MacGyver", "Northern Exposure", "Cold Case", "Diagnosis: Murder", "Quantum Leap", "Murder, She Wrote", "Chicago Hope", "Roswell", "Roseanne", "Criminal Minds", "The King of Queens" va "Dexter" kabi seriallarda mehmon rollar kiradi. Yaqin vaqt ichida "CSI", "Bones", "Melissa & Joey", "Lie to Me", "Hot In Cleveland", "The Mentalist", "Leverage", "Glee", "NCIS: LA", "Superstore" va "9-1-1: Lone Star" kabi seriallarda mehmon aktyor sifatida ishtirok etgan. U "Pig Sty", "Six Feet Under", "Abby", "The Middle" va "Love, Victor" kabi televideniye seriallarida takroriy rollarga ega bo'lgan. "Persons Unknown" serialida Bill Blackham sifatida muhim takroriy rolda o'ynagan. Uning filmdagi ishtirok etgan asarlari orasida "Chaplin", "Crimson Tide", "Phenomenon", "Exit to Eden", "Out to Sea", "Big Fat Liar", "Deck the Halls", "I'll Be Home For Christmas", "Yes Man", "Vantage Point", ikkita "Princess Diaries" filmi, "Playing for Keeps", "Olympus Has Fallen", "London Has Fallen", "Table 58", "Mother's Day", "Searching" va "Rust Creek" mavjud.
