Charlantini, Robert A. of Lexington, April 23, 2021. Beloved husband of Mary "Kathy" Charlantini (Haggerty). Devoted brother of Kathleen Gray of North Chelmsford. He is also survived by a niece, Heather Gray.

Rob enjoyed his career as an Engineer for over 40 years and was an avid Ham Radio Operator, Call NX1Y. He especially enjoyed spending time with his wife at his second home in Manomet.

Visiting hours will be held Tuesday April 27 at the Douglass Funeral Home, 51 Worthen Rd. Lexington from 4pm to 7pm. Relatives and friends are kindly invited. Donations in his memory may be made to the American Cancer Society. Interment private.