History:
Rachagiris widespread distribution likely stems from both forced and voluntary migrations. Wars or land problems might have scattered families, creating new Rachagiri settlements. People also moved for better jobs or other reasons, establishing more Rachagiri communities. These movements, over time, explain this surnames geography.
Description:
However, I can guess at some variations. It might be spelled slightly differently. A shorter version could be Racha, but thats less likely.
