House Leafrey is a minor noble house of both landed knights and sellswords located in the Riverlands. It is located in the south-west of the Riverlands. It takes part of it's name from House Frey. It's sigil is four black castles each on a different corner on a field of white.
House Leafrey was founded 100 years before Aegon's Landing. The Leafreys have married their line to the Freys and the Tullys over the years. They fought for the Tullys during the War of the Five Kings.