Avitohol

Avitohol (153?–453?) is the first name in the Nominalia of the Bulgarian khans. Little is known about him. According to the document he is from the Dulo clan and most probably was considered and respected as the semi-legendary ruler or mythological ancestor. Some researchers claim that Avitohol is Attila the Hun who was succeeded by his son Ernak or Irnik (the second name mentioned in the Nominalia).

Avitohol Point on Livingston Island in the South Shetland Islands, Antarctica is named for Avitohol.

...
Wikipedia