Badugé and Vadugé are two ancestral family names used to date by Karava families of Sri Lanka. It is derived from the Tamil Vatukar.
References
Kurukula Charithaya part I, Kurukula Véndar S. F. Weerasuriya, 1960, page 48 Dharmabandhu T. S., 1962 Kaurava Vansa Katháva, Kataragama, Paul Wirz,
External links Karava web site - Kshatriya Maha Sabha Sri Lanka