Chontze Friedson - Are Chontze and Alexander the same person?

Both had wives named Anna, Annie or Chana. Chontze may be a corruption of the Hebrew name Chonon or Elchonon. Alexander's Herbrew name was Elchonon. Although both brothers entered the United States separately, no further record of Chontze exists. He also did not seem to have children. The question is unresolved as of the date of this posting.