K
- (Wicklow) Killahurler
- (Wicklow) Killacloran
- (Wicklow) Knockanree Upper
- (Kilkenny) Kyle
- (Kilkenny) Knockbatton
- (Kilkenny) Kyle
- (Kilkenny) Kylefreaghane
- (Kilkenny) Kilbrickan
- (Kilkenny) Kilbrids Cross Roads
- (Kilkenny) Killaloe
- (Kilkenny) Killeen
- (Kilkenny) Knocknamuck
- (Kilkenny) Killahy Cross Roads
- (Kilkenny) Kildrinagh Cross Roads
- (Kilkenny) Kyleballyhamoe
- (Kilkenny) Killoshulan
- (Laois) Killadooley
- (Laois) Knockahaw
- (Laois) Killaghra
- (Kilkenny) Knockmannon Cross Roads
- (Laois) Killamuck
- (Louth) Knocknamona
- (Louth) Killincoole
- (Louth) Kilcurly
- (Louth) Killycroney Bridge
- (Uíbh Fhailí) Kenned’s Cross Roads
- (Uíbh Fhailí) Killowney
- (Laois) Keeloge South
- (Laois) Kilbricken
- (Laois) Kylegrove