Oskar Vahlberg 1998-yil 24-avgustda AQSHning Massachusets shtatidagi Bostonda tug‘ilgan. U aktyor bo‘lib, "Manchester by the Sea" (2016), "Slender Man" (2018) va "What Doesn't Kill You" (2008) filmlari bilan tanilgan. U aktyor Robert Vahlbergning o‘g‘li va aktyor Mark Vahlbergning jiyanidir.
