[Facts] Not quite, but ...
by Andy ;—) (guest)
5/29/2009, 12:27 AM
A couple on the Indonesian island of Ambon named their first-born son and the following daughter A.B.C.D.E.F.G.H.I.J.K. and L.M.N.O.P.Q.R.S.T.U.V.W.X.Y.Z.
Source: Rosa and Volker Kohlheim, Die wunderbare Welt der Namen, Dudenverlag Mannheim 2009. p. 58 (this should be a very reliable source).
I am nut so sure about the pronuciation, though ...