Barry Williams
From Tardis Wiki, the free Doctor Who reference
Barry Williams was Rhys Williams's father. Barry was attending his son's wedding when the Nostrovite disguised as "Carrie" and later his wife, Brenda Williams, attacked. Prior to the Nostrovite attack, Barry had tried to persuade Rhys not to go ahead with the wedding. (TV: Something Borrowed)
By the early 2010s, he had passed away. (AUDIO: Army of One)