The surname Hyatt is of medieval English origin, derived from the geographical locality of High-gate. Over time, the spelling evolved from Hy-yate to Hyett and finally to Hyatt. Hyatt denotes someone who resided by the high gate. The surname has undergone significant changes in spelling and usage over the centuries, reflecting the dynamic nature of the English language. The name Hyatt is important because it provides a historical link to the early settlers of England and their migration to other parts of the world, including the United States.
