If we're being totally honest here, we had literally no idea that Meryl Streep had FOUR children. She's just so fabulous that we never really looked beyond her amazing talent and into her family life. Streep is mother to Henry, Mary (Mamie), Grace, and Louisa Gummer, with husband and artist, Don Gummer. However, it's her oldest daughter, Mamie, who looks like her twin.
With those high cheekbones and the characteristic narrow Streep nose, nobody could mistake her for anyone other than the daughter of our favorite actress of all time. Mamie is actually an actress, too. She starred in the television series, Emily Owens, M.D., had a recurring role on The Good Wife, and appeared in films such as Evening, Side Effects, and Cake. She has also landed a role on the third season of hit crime drama, True Detective.