Columbanus is a Latin masculine personal name.
Claman [Sir Henry Ellis 1833 A General Introduction to Domesday Book 2: 69].
Columbanus [Sir Henry Ellis 1833 A General Introduction to Domesday Book 2: 304].
Kalman [Jón Sigurðsson & Carl Rafn 1843 Íslendínga sögur 1: 64].
Colman [James Gammack 1877 A Dictionary of Christian Biography, Literature, Sects and Doctrines 1: 596].
Colmus [James Gammack 1877 A Dictionary of Christian Biography, Literature, Sects and Doctrines 1: 601].
Colmanus [Alfred Holder 1896 Alt-celtischer Sprachschatz, volume 1, column 1066].
Colmán [Alfred Holder 1896 Alt-celtischer Sprachschatz, volume 1, columns 1066].
Columban [William Searle 1899 Anglo-Saxon Bishops, Kings and Nobles, page 208].
Kalmann [Gillian Jensen 1968 Scandinavian Personal Names in Lincolnshire and Yorkshire, page 160].
Cólman [Gillian Jensen 1968 Scandinavian Personal Names in Lincolnshire and Yorkshire, page 160].
Columban(us) [Keith Briggs 2021 An index to personal names in English place-names, 1st edition, page 86]
cŏlumba = A dove, pigeon [Ethan Andrews 1850 A copious and critical Latin-English lexicon, page 307]
-ānus, -āna, -ānum = of, or belonging to [Sir James Murray 1888 A new English dictionary on historical principles, 1st edition, 1: 299].
“in magna reverentia sanctitatis tam Brittones quam Scottos venerati sumus, sed cognoscentes Brittones, Scottos meliores putavimus. Scottos vero per Daganum episcopum in hanc, quam superius memoravimus, insulam et Columbanum abbatem in Gallis venientem, nihil discrepare a Brittonibus in eorum conversatione didicimus” [Joseph Stevenson 1838 Venerabilis Bedæ Historia Ecclesiastica Gentis Anglorum page 107]: “We held both the Britons and Scots in great esteem for sanctity, believing that they had proceeded according to the custom of the universal church; but coming acquainted with the errors of the Britons, we thought the Scots had been better; but we have been informed by Bishop Dagan, coming into this aforesaid island, and the Abbot Columbanus in France, that the Scots in no way differ from the Britons in their behaviour” [John Giles 1845 The Ecclesiastical History of the English Nation, page 82].