Today many diocesan and titular archbishops throughout Italy and overseas are senior ecclesiastical members of the Constantinian Order of St George and play an important spiritual role on both a local as well as international level within the Order.

Among those who are currently members of the Constantinian Order are:

HE The Most Rev Mgr Bernard Barsi, Archbishop of Monaco, HE The Most Rev Mgr Leo Boccardi, Apostolic Nuncio to Iran, HE The Most Rev Mgr Gaetano Bonicelli, Archbishop Emeritus of Siena-Colle di Val d’Elsa-Montalcino, HE The Most Rev Mgr Antonio Cantisani, Archbishop Emeritus of Catanzaro and Squillace, HE The Most Rev Mgr Carmelo Cassati, Archbishop Emeritus of Trani-Barletta-Bisceglie, HE The Most Rev Mgr Francesco Cuccarese, Archbishop Emeritus of Pescara Penne,  HE The Most Rev Mgr Benjamin Depalma  Archbishop of Amalfi-Casa de’Tirreni, HE The Most Rev Mgr Bernardo Fabio D’Onorio, Archbishop of Gaeta, HE The Most Rev Nicola Girasoli, Apostolic Nuncio to Peru, HE The Most Rev Mgr William Lori, Archbishop of Baltimore, HE The Most Rev Mgr Giuseppe Mani, Archbishop Emeritus of Cagliari, HE The Most Rev Mgr Giovanni Marra, Archbishop Emeritus of Messina, Lipari, Santa Lucia del Mela,  HE Archbishop Antonio Mennini, Secretariat of State of the Vatican City State and Apostolic Nuncio Emeritus to Great Britain and Russia, HE The Most Rev Mgr John Michael Miller, Archbishop of Vancouver, HE The Most Rev Mgr Giuseppe Molinari, Archbishop Emeritus of L’Aquila, HE The Most Rev Mgr Vittorio Luigi Mondello, Archbishop Emeritus of Reggio Calabria-Bova, HE The Most Rev Mgr Michele Pennisi, Archbishop of Monreale, HE The Most Rev Mgr Giovanni Battista Pichierri, Archbishop of Trani, Barletta and Bisceglie, HE The Most Rev Mgr Bruno Schettino, Archbishop of Capua, His Grace The Most Rev George Stack, Archbishop of Cardiff, HE The Most Rev Mgr Francesco Pio Tamburrino, Archbishop of Foggia-Bovino and HE The Most Rev Mgr Alberto Tricarico,  Emeritus Apostolic Nuncio and Emeritus official of the Vatican Secretariat of State and  HE The Most Rev Brian Udaigwe,  Apostolic Nuncio to Benin and Togo.

The following members were also members of the Order until their recent demise:

HE The Most Rev Mgr Ottorino Pietro Alberti, HE The Most Rev Mgr Luigi Barbarito, GCVO, The Most Rev Mgr Maurice Couve de MurvilleHE The Most Rev Mgr Alessandro Maria Gottardi, HE The Most Rev Mgr Gastone Mojaisky Perrelli, HE The Most Rev Mgr Gabriel Montalvo Higuera, HE The Most Rev Mgr Cataldo Naro, HE The Most Rev Mgr Marian Oles, HE The Most Rev Mgr Vito Roberti and HE The Most Rev Mgr Antonio Maria Travia.