Save Gender Masculine Usage Old Irish [1] Meaning & HistoryExpand Links Old Irish form of Columba. Related NamesFamily Tree·Details RootcolumbaVariantColumDiminutivesColmán, ColumbánOther Languages & CulturesColeman(English) Kolman, Koloman(German) Colm, Colum, Coleman, Colmán(Irish) Colombo, Colombano(Italian) Columba, Columbanus(Late Roman) Callum(Scottish) Calum(Scottish Gaelic) Koloman(Slovak) Categories isograms Sources & References O'Brien, Kathleen M. Index of Names in Irish Annals, available from https://medievalscotland.org/kmo/AnnalsIndex/Masculine/Columb.shtml.