Lon is a name of English origin that is often used as a short form of the name Alonzo or Alondra. It is typically given to males, but can also be used as a unisex name. Those named Lon are known for their strong and independent nature, often seeking out adventure and excitement in their lives. They are also described as being loyal and trustworthy friends, always willing to lend a listening ear or a helping hand. Overall, Lon is a name that conveys a sense of courage, reliability, and charisma.