I am not familiar with the Galumalemana or Nofoasaefa names and neither is my dad.
Enele, however, is a family name - it is my dad's late older brother's name. My dad (he is 71yrs)
says his aunty's name was Lise who also had a daughter she named Siliala. My dad did alot
of travelling around the place and at one time spent two weeks
with his aunty Lise who he said lived near a big waterfall.
Te'i name runs in the family as well.
All I know is that Tei's family name as Taeoali'i (if we follow naming conventions
of the child taking the father's name as a surname it could be the same person). I will check with my aunty
who lives in W.Samoa about the names as well. Dad says she will know.
Your help is very welcomed!!