Sicina has multiple meanings, including the name of an ancient kingdom and a family name:

Ancient kingdom

Sicina is the name of an ancient kingdom associated with Citrā or Citrānakṣatra.

Family name

The Sicina family name was first recorded in the United States in 1920. At that time, there were two Sicina families living in New York, which was about half of all the recorded Sicina’s in the United States.