mattyb (2) this is a quiz about mattyb i did this quiz to see how many people like mattyb and know him sofshauna14 published on March 22, 2015 Stacked 1/10 how many siblings dose mattyb have? 2 5 4 2/10 what is mattybs surname barret morris bucley 3/10 what is mattybs sisters name sarah grace chloe sinead 4/10 when is mattybs bday october 2nd march 14th january 6th 5/10 how old is matty b 9 11 12 6/10 what year was mattyb born 2001 2002 2003 7/10 what is mattybs middle name calvin david james 8/10 what is mattybs moms name tawny zoey caroline 9/10 where is mattyb from las angels atlanta georga veagas 10/10 what sport out of these dose mattyb do bascett ball hockey soccer