placenames1901 census
151People recorded
31Households recorded
Most frequent surnames in this year’s matched records
- Henry 20
- McDonaugh 17
- Jordan 14
- OMally 11
- Lavin 10
Castlesheenaghan
Caiseal Síonacháin
Castlesheenaghan is a townland in Mayo. Explore its recorded names and geographic context.
Recorded locationCastlesheenaghan53.91602° N · 8.92657° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ieOpen in OpenStreetMap ↗
The name
These Irish name elements are associated with this record in the Logainm glossary.
An element’s translation is a clue, rather than a complete explanation of the name. Its form and meaning depend on local history and the full Irish name.
Recorded forms
- Caiseal Síonacháin · Irish · main form · non-validated name
- Castlesheenaghan · English · main form
Geographic information
People & family history
Census figures refer to the matched historical census area for each year. Boundaries and spellings can change over time.
1911 census
166People recorded
32Households recorded
Most frequent surnames in this year’s matched records
- Henry 20
- Lavin 18
- McDonagh 17
- O'Malley 17
- Devine 14
1926 census
119People recorded
29Households recorded
Most frequent surnames in this year’s matched records
- O'Malley 22
- McDonagh 16
- Henry 13
- Lavan 11
- Costello 8
Sources & further reading
- Logainm.ie — Castlesheenaghan. Place names and geographic record, licensed under CC BY 4.0.
- Boundary geometry retains its source attribution and licence in the downloadable geographic record. Map tiles © OpenStreetMap contributors.
Name record retrieved 2026-10-25 · Source record modified 2025-01-10. How this page was prepared.