Surname Woorachina (Woorachina 
) , around the globe, is a very rare last name. The cognomen Woorachina is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Woorachina | Thailand |
Sunisa, Kansinee, Pattaranan, and Pattharanan