Horace Mann's middle name was "Mann."
Patricio Manns's birth name is Patricio Manns.
Gregor Manns's birth name is Gregory Curtis Manns.
Horace Haine's birth name is Horace Hain.
Horace Newman's birth name is Horace D, Newman.
Horace Tapscott's birth name is Horace Elva Tapscott.
Horace Logan's birth name is Logan, Horace Lee.
Horace Hahn's birth name is Horace L. Hahn.
Horace Hodges's birth name is William Horace Hodges.
Horace Heidt's birth name is Horace Murray Heidt.
Horace Woodard's birth name is Horace Land Woodard.
Horace Woodring's birth name is Horace Lynn Woodring.
Horace King's birth name is Horace Edward King.