Juan Ignacio Arrieta Ochoa de Chinchetru (born 10 April 1951) is a Spanish prelate of the Catholic Church who has been secretary of the Pontifical Council for Legislative Texts since 15 February 2007. A bishop since 2008, he has held several other appointments in the Roman Curia.
Pope Benedict XVI appointed Arrieta secretary of the Pontifical Council for Legislative Texts on 15 February 2007[2] and named him titular bishop of Civitate on 12 April 2008.[3] He received his episcopal consecration on 1 May 2008 from Cardinal Tarcisio Bertone.[4] His position as secretary occasionally requires him to play a public role, commenting on a papal document[5] or providing a legal assessment of proposals like that of the German synod in 2019.[6]