Constantin Amoros

In an alternate timeline, Constantin Amoros was a genetically engineered Human who was a doctor aboard the Defiance, a Khanate of Earth starship. Amaros was descended from Joaquin Weiss, as was Princeps Julian Bashir who he served under.

In 2376, Amoros joined with Bashir in investigating the SS Botany Bay. 
 * In the Star Trek: Deep Space Nine writers bible, Amoros was the original name for Julian Bashir.