Carlo Liviero was an Italian Catholic bishop who served the Diocese of Città di Castello during the early 20th century. Born in Vicenza in 1866, he was ordained a priest in 1888. He later succeeded Giustino Sanchini as bishop, receiving his episcopal consecration in 1910. Throughout his ministry, he focused on social welfare and education, eventually founding the Little Servants of the Sacred Heart. Following a car accident in Fano, he passed away in 1932.