The answer is A. The middle name of Santos is Alejandro. Alejandro is a Spanish name that means "defender of mankind". It is derived from the Greek word "ἀλέξανδρος" (a-lex-an-dros), which means "protector of men". The name is often shortened to Alex, Alejandro, or Xandros.
The Incredible Journey of José A. Santos: Test Your English Knowledge!