Alison · proper noun1
- Old FrenchAlison
- Middle EnglishAlisoun
- English todayAlison
From Middle English Alisoun, from Old French Alison, itself from Alis + -on, with Alis ultimately being from Old High German Adalheid or Adalhaid (“of noble kind”).
Alison · proper noun2
Of debated origin, with one explanation being "son of Alice" or "son of Ellis".
Etymology from Wiktionary, CC BY-SA 4.0.