Titular Episcopal See of Regiana, Algeria

Rite: Roman (Latin)

Name: Regiana (latine) / Regiana (Italiano) / Regianen(sis) (Latin)

Location: Henchir-Tacoucht?, pr. Numidia, Algeria

1933: Established as Titular Episcopal See of Regiana (latine) / Regiana (Italiano) / Regianen(sis) (Latin)

Titular Bishop (2022.07.02 – ...):

Bishop Álvaro Chordi Miranda (57)

Auxiliary Bishop of Santiago (Chile)

Titular Bishop: Bishop Adam Lepa (1987.12.04 – 2022.04.27)
Titular Bishop: Bishop José Vicente Henriquez Andueza, S.D.B. (1980.06.26 – 1987.06.24)
Titular Bishop: Bishop Antonio Montero Moreno (later Archbishop) (1969.04.04 – 1980.05.03)
Titular Bishop: Bishop Andreas Peter Cornelius Sol, M.S.C. (1963.12.10 – 1965.01.15)