Inspired by this [comment][1] here what information do we have on Naomi's father (from Megillas Rus). We know his name was Avi-Naomi but was that his real name before Naomi was born? Who was his father?

  [1]: http://judaism.stackexchange.com/questions/22153/what-was-the-name-of-rivkas-mother/22163#comment50402_22153