| Name Karthik generally means Hindu calendar month or Bestowing courage and pleasure, and is a Masculine (or Boy) name, which means generally Men's or Boy's have this name. Name Karthik has Indian, Sanskrit origin and people with name Karthik are mostly Hindu by religion. Rashi of name Karthik is Mithun (Gemini) and Nakshatra (star sign) Sravana, Mrigashiras. |