Frank Anthony Iero, Jr. (born 31 October 1981) is an American musician who was the rhythm guitarist and backup vocalist of the rock band My Chemical Romance and post-hardcore band Leathermouth. He has a solo punk rock project titled frnkiero and the patience. He released an album under the previous moniker frnkiero and the cellabration titled Stomachaches that was released on August 26, 2014. The first single off the album, called "Weighted", premiered on BBC Radio One on July 8, 2014.
