Gerolamo Vecciani (died 1550) was a Roman Catholic prelate who served as Bishop of Vulturara e Montecorvino (1542âÂÂ1550).
On 18 Aug 1542, Gerolamo Vecciani was appointed during the papacy of Pope Paul III as Bishop of Vulturara e Montecorvino. He served as Bishop of Vulturara e Montecorvino until his death in 1550. While bishop, he was the principal co-consecrator of Girolamo Gaddi, Bishop of Cortona (1563).