Izzard imagines the singer's managers going through a whole list of crazy pseudonyms, such as "Zinglebert Bembledack" and "Yingybert Bangydan" before they finally alight upon the stage name "Engelbert Humperdinck". The truth of the transformation is, sadly, much more prosaic: Dorsey and his managers simply borrowed the name from the composer of the late 19th-century German opera, Hansel and Gretel.







