What does Adolf mean?
From the Germanic name Athalwolf (Old English Aethelwulf), combining 'athal' ('noble') and 'wulf' ('wolf'), hence 'noble wolf'. The wolf element sits in the final '-olf'.
What does Ludwig mean?
The German form of the same name as Louis, from 'hlud' (famous) and 'wig' (war, battle). Borne by the composer Ludwig van Beethoven.