(December 3, 1869 – July 29, 1943) was an American-born bishop of the Catholic Church.

He continued his education at the College of the Sacred Heart in Woodstock, Maryland and was ordained a priest there by Cardinal James Gibbons of Baltimore on June 25, 1903.

[2] On July 12, 1927 Pope Pius XI appointed Dinand as the Titular Bishop of Selinus and Vicar Apostolic of Jamaica.

He was consecrated by Bishop Thomas M. O'Leary of Springfield in Massachusetts on October 30, 1927.

[3] Dinand continued to serve as the Vicar Apostolic until his resignation was accepted by Pope Pius XI on October 4, 1929 for health reasons.