Liste over kardinaler utnevnt av Pius XII

Liste over kardinaler utnevnt av Pius XII er en liste over de 56 kardinalene pave Pius XII utnevnte under to konsistorium i perioden fra 18. februar 1946 til 12. januar 1953.

18. februar 1946 
 Grégoire-Pierre Agagianian
 John Joseph Glennon
 Benedetto Aloisi Masella
 Clemente Micara
 Adam Stefan Sapieha
 Edward Aloysius Mooney
 Jules-Géraud Saliège
 James Charles McGuigan
 Samuel Alphonse Stritch
 Agustín Parrado García
 Clément-Émile Roques
 Johannes de Jong
 Carlos Carmelo de Vasconcellos Motta
 Pierre-André-Charles Petit de Julleville
 Norman Thomas Gilroy
 Francis Joseph Spellman
 José María Caro Rodríguez
 Teodósio Clemente de Gouveia
 Jaime de Barros Câmara
 Enrique Pla y Deniel
 Manuel Arteaga y Betancourt
 Joseph Frings
 Juan Gualberto Guevara
 Bernard William Griffin
 Manuel Arce y Ochotorena
 Jozsef Mindszenty
 Ernesto Ruffini
 Konrad von Preysing
 Clemens August Graf von Galen
 Antonio Caggiano
 Thomas Tien-Ken-Sin S.V.D.
 Giuseppe Bruno

12. januar 1953 
 Celso Benigno Luigi Costantini
 Augusto Álvaro da Silva
 Gaetano Cicognani
 Angelo Giuseppe Roncalli, senere pave Johannes XXIII.
 Valerio Valeri
 Pietro Ciriaci
 Francesco Borgongini Duca
 Maurice Feltin
 Marcello Mimmi
 Carlos María de la Torre
 Alojzije Stepinac
 Georges-François-Xavier-Marie Grente
 Giuseppe Siri
 John Francis D'Alton
 James Francis McIntyre
 Giacomo Lercaro
 Stefan Wyszynski
 Benjamín de Arriba y Castro
 Fernando Quiroga y Palacios
 Paul Émile Léger P.S.S.
 Crisanto Luque Sánchez
 Valerian Gracias
 Joseph Wendel
 Alfredo Ottaviani

Kilder 
 Salvador Miranda: The Cardinals of the Holy Roman Church 

Pius 12