Surname Ruin (Ruina 
, Ruin 
, Руин 
) , all over the world, is quite a rare family name. The surname Ruin is characteristic of Italy, where it is a rare surname, France, and Philippines. Likewise, Ruin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ruina | Philippines, Argentina, Italy, India, China |
| Ruin | Myanmar, Philippines, France, Italy, China |
| Руин | Kazakhstan, Russia, Kyrgyzstan |
| Ruine | United Kingdom, United States, Brazil |
|
waldemar ruin Finnish educationist and docent (1857-1938), FI (b. 1857) |
|
|
ingrid ruin Finnish painter, FI (b. 1881) |
|
|
hans valdemar ruin Swedish writer and philosopher, SE (b. 1891) |
|
| françois ruin French politician, FR (b. 1902) |
|
|
|
sebastian ruin German songwriter, DE (b. 1976) |
|
| olof ruin Finnish academic, FI (b. 1927) |
|
|
| martina ruin (b. 1921) |
|
|
| jean-christian ruin French politician, FR (b. 1947) |
|
|
| ruin moaddel researcher |
|
|
| isabelle ruin researcher, ORCID id # 0000-0002-0228-2385 |
|
|
| erik ruin US (b. 1978) |
|