1. United States: In the United States, Cherub is used as both a first name and a surname. According to the Social Security Administration, Cherub has been used as a first name for both males and females, although it is more commonly given to females.
2. United Kingdom: Cherub is also used in the United Kingdom, where it is primarily used as a first name for males. It is not as common as some other names, but it is recognized and used in British society.
3. Canada: In Canada, Cherub is used as both a first name and a surname. It is more commonly used as a first name, and can be found among individuals of various cultural and ethnic backgrounds.
4. Australia: Cherub is used in Australia as well, where it is recognized as a first name. It is not as common as some other names, but it is still used by some families.
5. New Zealand: Cherub is also used in New Zealand as a first name, although it is quite rare compared to other names.
It's important to note that the use of names can vary across different cultures, regions, and over time. While Cherub may not be the most common name worldwide, it is not limited to a single country or culture.