A "Lord of the Manor" title is an "incorporeal hereditament," meaning it is a legal interest with no physical existence.
The short answer is in the United Kingdom , such as a Peerage (Duke, Earl, or Baron). However, you can legally buy a "Lord of the Manor" title, which is a form of historic property rather than a noble rank. The Three Tiers of "Buying" a Lordship
How does one gain the title of “lord” in the UK? : r/Writeresearch
The market for titles is split into three distinct categories, ranging from legitimate property transactions to "fun" novelty gifts. 1. Manorial Lordships (Legitimate Property)