Popsugar Celebrity Don Gummer Meryl Streep and Don Gummer's Relationship | Pictures Meryl Streep's Marriage Has Lasted as Long as Her Career 14 April 2018 by Laura Marie Meyers View On One Page Photo 1 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Two years after tying the knot, Meryl and Don made a glamorous appearance in London. Previous Next Start Slideshow Don GummerCelebrity CouplesMeryl Streep