Ségéne, bishop of Armagh (b. c. 610)
Saint Ségéne (also called Segein, Segeni, Segeno, Seghene, Segin, Segine, Ségíne, Segineus, Segini, Seighin; c. 610 – 24 May 688), was the Bishop of Armagh, Ireland from 661 to 24 May 688.