Maria got the same batch of names from her boxing-fan parents, which explains why the list stops with Foreman. [Maria is 33. Ali regained the title from Foreman in 1974.] It probably also explains the absence of [Ernie] Terrell and [Jimmy] Ellis, who were only recognized as champions by the corrupt, America-centric WBA.
Maria's brother has 42 middle names, all taken from bare-knuckle boxing champions [Bendigo Thompson? Jem Mace? Owen Swift? This is a naming goldmine, people!], and her sister's 34 names are from British heavyweight boxers [uh, list?]. [Perton Express & Star, via dt reader ponch]