No, you cannot buy a genuine royal title. Authentic royal titles, such as or Princess , are exclusively inherited through birth, marriage, or granted by a reigning monarch through official decrees, such as Letters Patent. The Myth and Reality of Purchased Titles
The most common "legitimate" titles for sale are Manorial Lordships . These are not titles of nobility but are considered "incorporeal hereditaments"—a form of property dating back to feudal times. When you buy a "Lord of the Manor" title, you are essentially purchasing a historical artifact or a piece of legal property. While you can call yourself "Lord of the Manor of [Place Name]," this does not make you a member of the peerage, and it provides no royal status or special legal privileges. 3. Novelty and Souvenir Titles can you buy a royal title
Claim Your Noble Title - Official Titles of Nobility from Sealand No, you cannot buy a genuine royal title