Excellent question! ... One could, could mind you, presume he was Barack Obama first (on some COLB somewhere, perhaps in Kenya, first), then renamed Barry Soetoro by his stepfather so he could enter Indonesian schools, then somewhere—possibly after High School, and basketball team listing ought to tell us something—he re-upped the name Barack Hussein Obama. Of course, the mainstream sycophantic leftist media will not clear this up because that would be too much like vetting the little Marxist squirrel.
I thought his stepfather was the one that was muslim and he was the one that changed his name to hussein.