கார்த்திக்

Karthik

boySanskritHindu

Karthik is a Hindu boy name of Sanskrit, via Tamil origin, meaning “Of the month Kartika; Murugan”.

MeaningOf the month Kartika; Murugan
GenderBoy
OriginSanskrit, via Tamil
Written asகார்த்திக்
PronunciationKAAR-thik
TraditionHindu
Used inIndia, Sri Lanka, Malaysia, Singapore

Meaning and origin of Karthik

Karthik is the South Indian spelling of Kartik, from the Sanskrit Kartika, the autumn month named after the Krittika star cluster, the Pleiades. The 'th' reflects how Tamil, Telugu and Kannada render the sound. It is also a short form of Karthikeyan, the god Murugan. The name has been one of the most popular boys' names in South India for decades; cricketer Dinesh Karthik is one bearer.

Is Karthik a Hindu name?

Karthik is tied to Lord Murugan (Kartikeya), and in Tamil Nadu to the festival of Karthigai Deepam, when lamps are lit in the month of Karthigai.

How popular is Karthik?

Very common in South India and the Tamil diaspora.

Gifts with the name Karthik

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Spellings and variants of Karthik

Names similar to Karthik

More Hindu boy names

Frequently asked questions

What does the name Karthik mean?

Karthik means 'Of the month Kartika; Murugan'. It is of Sanskrit, via Tamil origin.

Is Karthik a Hindu name?

Karthik is tied to Lord Murugan (Kartikeya), and in Tamil Nadu to the festival of Karthigai Deepam, when lamps are lit in the month of Karthigai.

How do you pronounce Karthik?

Karthik is pronounced KAAR-thik.

Is Karthik a boy or girl name?

Karthik is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.