Marcellino Taiji Tani (谷 大二, Tani Taiji; 13 February 1953 – 10 October 2026) was a Japanese Roman Catholic prelate who served as the bishop of the Diocese of Saitama from 2000 until his resignation in 2013. He was appointed bishop of the Diocese of Urawa in May 2000 and received episcopal consecration in September of that year.
Source: “Marcellino Taiji Tani”, English Wikipedia (CC BY-SA 4.0), excerpt