Note: this list of places includes island features such as summits, but not islands as such.
CullaunHillCollán A name in Irish (Ir. Collán [OSI], poss. 'height')LimerickCounty in Munster Province, in Carn List, Greywacke, siltstone & grit Bedrock
Height:460mOS 1:50k Mapsheet: 66Grid Reference: R82420 57410 Place visited by 25 members. Recently by: conormcbandon, TommyV, deemango, FrankMc1964, thomasgaffney, thomas_g, jasonmc, muschi, Grageenboy, sandman, peter1, eamonoc, Fergalh, frankmc04, chalky I have visited this place: NO (You need to be a logged-in member to change this.)
Given its altitude , Collán is more likely to be the element meaning 'height' which appears in names such as Sliabh gCallann (Slieve Gallion in Derry) and Collann (Collon, Co. Louth) than coll(-án), 'hazel' . See also Slievecallan, Co. Clare.
Cullaun is the 686th highest place in Ireland. Linkback: https://mountainviews.ie/summit/585/