Cognomen 祥策 (祥策 
) , in the world, is a very rare surname. The surname 祥策 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 祥策 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 祥策 | China |
| 安居 祥策 JP (b. 1935) |
|