Curro, Frank A. of Waltham, formerly of Lexington and Medford,  passed away peacefully on June 15, 2017.  Frank leaves his beloved wife of 70 years Mary M. (Petrella) Curro. Frank was the well-known Maitre-d and General Manager of Locke-Ober's Café, Boston, where he was employed for 43 years.  Prior to his employ Frank assisted in aiding many of the victims of the Coconut Grove fire.  Devoted father of Catherine Bozzi and her husband Robert of Reading, Joseph Curro and his wife Jean of Tewksbury, and Marie Bolton and her husband Dennis of Chelmsford.  Adored grandfather (Noono) to Christina, Robert, Michael, Bailey, Christopher, McKinley, Jordan, Daniel, Eric, Claudia, and Julia. Loved by great grand-children Logan and Avery.  He also leaves his brother Tony of Medford as well as many nieces, nephews, extended family and friends.  Frank was predeceased by his sister Josephine and brother John. Funeral from Douglass Funeral Home, 51 Worthen Rd. Lexington Thursday June 22 at 10am followed by a Mass of Christian burial at Sacred Heart Church, Lexington at 11am. Relatives and friends are kindly invited to attend. Visiting hours Wednesday from 4pm to 8pm. Donations in his memory may be made to the charity of your choice. Interment Westview Cemetery, Lexington.