Alistair, of Scottish and English origin, is a regal yet approachable name that has gained popularity over time. It means 'defender' or 'noble'. The name's association with nobility is reflected in its etymology, deriving from the Old French 'Alienor', which was the Norman form of the German 'Adalheidis'. This name, once reserved for royalty and the elite, has evolved into a more accessible choice, appealing to parents who desire a name that combines strength, tradition, and elegance. Spelling variations include Alastair, Aleister, and Alessander, offering some flexibility for those drawn to this timeless moniker.
The name Alistair has seen a steady increase in popularity over the years, with the highest number of births recorded in recent years: 2019 (17 births) and 2023 (15 births). However, there is no consistent trend each year, with numbers fluctuating between highs and lows. Overall, Alistair has been a popular name among parents since 2007, with a total of 148 babies named Alistair born over the 16-year period.