Go means light used as Light of consciousness or Soul which is subdivided as powers within the human body to realize Moksha. Some morons translated Go as Cow.
Go-Aatma or Light of the Soul or Gotama or Gautama,
GODA STUTI or Praise of Goda or Praise of Light or GOD or SOUL.
Go-ala means that which arrives with light or Gauala or Gwala not cow herder.
Go also means cow but not at all used in Hindu religion.