Laisrén may refer to:
*Saint
Laisrén mac Nad Froích (died 564), patron saint of Devenish Island
*Saint
Lasrén mac Feradaig
Lasrén (''also'' Laisrén, Laisrán) mac Feradaig or Lasrén of Iona (''d''. 605) was an Irish monk and the third abbot of Iona (''c''.600-605), in succession to Baíthéne. Lasrén worked during the abbacy of St Columba and administered the mona ...
(died 605), third abbot of Iona
*Saint
Molaise of Leighlin (died 639), abbot of Leighlin and hermit of Holy Isle
*Saint Laisrén mac Decláin (''fl''. 6th century), patron saint of
Inishmurray
Inishmurray ( or ) is an uninhabited island situated off the coast of County Sligo, Ireland.
Geography
The island covers .
Etymology
Inishmurray may be named after the early saint, Muiredach mac Echdach ( fl. early 6th century) of Killal ...
*Saint
Laisren of Cloonkerrill (''fl''. 5/6th century), saint in County Galway
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