Earl of Limerick is a title that has been created twice in the Peerage of Ireland, associated first with the Dongan family, then with the Pery family. It should not be confused with the title Viscount of the City of Limerick held by the Hamilton family also Earls of Clanbrassil.

Clane is a town in County Kildare, Ireland, 35.4 km (22 mi) from Dublin. With a population of 8,152 in 2022, it is the ninth largest town in Kildare and the 66th largest in Ireland. The town is on the River Liffey. Clane gives its name to the associated townland, civil parish, electoral division and surrounding barony.