Surname ฤทธิ์บำรุง (Power 
, ฤทธิ์บำรุง) , around the world, is a common cognomen. The family name ฤทธิ์บำรุง is characteristic of Ireland, where it is a common surname, Guernsey, where it is quite a common surname, and Australia (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and Canada. Very seldom, ฤทธิ์บำรุง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Power | United Kingdom, Australia, Ireland, United States, Canada |