Macaulay Culkin
In December 2018, Culkin announced that he would legally change his name to "Macaulay Macaulay Culkin Culkin" after holding a vote through his website to choose a new middle name, with "Macaulay Culkin" winning the vote over four other candidates. On his 40th birthday, he tweeted "Hey guys, wanna feel old? I'm 40. You're welcome." The tweet went on to become the ninth most-liked tweet of all time.