Tonymore is a townland in the Civil Parish of Tomregan, Barony of Knockninny, County Fermanagh, Northern Ireland.
The townland name is an anglicisation of the Gaelic placename "Tamhnaigh Mór" which means 'The Big Pasture'.
The map for Knockninny barony stops on the east bank of the stream entering the Woodford river between the townlands of Derryhooly and Corry townlands,[2] while the Tullyhaw barony map stops where the Irish border is now,[3] thus omitting that part of Tomregan parish which lies in County Fermanagh.
The mapping of Fermanagh and Cavan only took about 10 days each, which was insufficient time to make a proper survey.
As it was on the top of Slieve Rushen mountain it would have formed part of lands which were granted to John Sandford of Castle Doe, Co. Donegal by letters patent dated 7 July 1613 (Pat.
[8] The Tithe Applotment Books for 1827 (which spell it as Tunnymore) list the following tithepayers in the townland- Rourke, Reily, McCormick, Kellagher, Clarke, Brady, McGauran, Curry, Drum.