- Knockbridge
- Kane’s Bridge
- Kate’s Cross Roads
- Keadeen
- Kealstown
- Keeloge
- Keeloge South
- Keeloges
- Keenagh
- Keenaghan
- Keenan’s Cross
- Keeragh Islands
- Kells
- Kells
- Kellsgrange
- Kelly’s Bridge
- Kellymount
- Kellys Quarter
- Kellystown
- Kelsha Bridge
- Kelshabeg
- Kennastown
- Kenned’s Cross Roads
- Kennel Cross Roads
- Kennystown
- Kentstown
- Keoltown
- Kereight
- Kereight
- Kerinstown and Balrowan