Maria Gilfillan

Rob and Michele Reiner's son, Jake Reiner, is a married man ... TMZ has learned. Sources with direct knowledge tell TMZ ... Jake tied the knot with Maria Gilfillan in a small ceremony at the beginning of August. The happy moment comes just days after Jake gave his first television interview since…

Jake Reiner was spotted easing back into everyday life ... going shopping with his girlfriend just weeks after his parents, Rob and Michele Reiner, were murdered by his brother. Jake and Maria Gilfillan were photographed Saturday in Malibu, keeping things low-key as they visited several stores and…