Wikipedia
Carnan (townland)
Carnan is a townland in County Tyrone, Northern Ireland. It is situated in the historic barony of Dungannon Upper and the civil parish of Arboe and covers an area of 465 acres.
The name derives from the Irish: An Carn n (the little cairn/pile of rocks).
The population of the townland declined during the 19th century:
Year
1841
1851
1861
1871
1881
1891
Population
418
315
262
232
202
171
Houses
89
63
58
49
49
44