Conall Lethbridge-Stewart
From Tardis Wiki, the free Doctor Who reference
Born Conall Wilson, Conall Lethbridge-Stewart was the son of Albert and Tamara Wilson, and elder brother of Nick and Lucy. He was born in 1990. He was the eldest grandson of Alistair Lethbridge-Stewart, having been born a few months before his cousin Gordon Lethbridge-Stewart. (Who was born September 1990.) (PROSE: The Enfolded Time, VIDEO: Downtime)
In December 2011, he changed his surname to Lethbridge-Stewart, embracing his true heritage, despite his father's objections. (PROSE: Lucy Wilson)
He was not the first Conall Lethbridge-Stewart, as his great-great-great-great grandfather also bore the name. (PROE: The Note)