Buddhist Dictionary of Pali Proper Names by G P Malalasekera
candikāputta thera
Candikāputta Thera:A discourse on the teaching of Devadatta,delivered by Candikāputta to the monks,is recorded in theSilāyūpa Sutta (A.iv.402f ) (q.v.).
The Commentary (AA.ii.808) says that his mother’s name was Candikā,hence his own.