Muthuraja (also known as Mutharaiyar) is a Tamil and Telugu[1] speaking community found in the Indian state of Tamil Nadu.
The names Muthuraja and Muthuraiyar may be derived from two words, the Tamil name muthu meaning "pearl" and raja or raiyar both meaning "king".
[citation needed] Their title Ambalakkarar is derived from the Tamil word ambalam meaning panchayat or "village council", as they served as the heads of these councils.
[2] The Tamil Speaking Muthuraja are densely distributed in the Tiruchirappalli, Pudukkottai, Thanjavur, Karur, Madurai, Dindigul, Perambalur and Sivagangai districts of Tamil Nadu.
[citation needed] The Telugu speaking Muthuraja Naidu comparatively fewer in number are mostly distributed in the Chennai, Tiruvallur, Kanchipuram, Vellore, Tiruvannamalai, Viluppuram and Cuddalore districts of northern Tamil Nadu[citation needed]