Working the other way, I have relatives whose children were captured in raids by Native American Indians in earlier 1700s who were given Indian names- Asaundugooton (Adonijah), Tookaowras (Silas) who had children Kaniaronkas "she gathers snakes" Aronhiowonen "great sky" and others, and Timothy who was re-named Oughrsorengoughton "he passes through the year" and eventually became a Chief.
Naturally I have recorded them in my notes under both names.