The design of the dome in the main sanctuary is replicated from that of the Basilica di San Clemente in Rome.

St. Clemente had been the titular church of Boston Cardinal William Henry O'Connell when Holy Name was built.

A large Colonial Revival style rectory, also designed by Graham, is situated directly behind the church.

The Holy Name Elementary School, Parish Hall and Convent designed in 1953 by architects Perry, Shaw and Hepburn is located directly across the street.

[citation needed] The pipes are divided between two large cases in the gallery and a separate 16 rank instrument located in the sanctuary.