Scott is a surname of Scottish origin. It is first attributed to Uchtredus filius Scoti who is mentioned in the charter recording in the foundation of Holyrood Abbey and Selkirk in 1120 and the border Riding clans who settled Peebleshire in the 10th century and the Duke of Buccleuch.

Answer this question based on the passage: where does the last name scott originate from? Let's have some stream of consciousness first.
The important part for answering this question is: Scott is a surname of Scottish origin. So, the answer is Scottish.