Pronunciation
Fer-gus
Meaning
Man of vigour (traditional interpretation)
Alternate spellings
Fergus
Fun fact
Fearghus has a long Irish history: the Martyrology of Donegal records ten saints with this name. You’ll usually recognise it through the anglicised spelling Fergus.
Popularity in Ireland
Figures for the spelling Fearghus, Republic of Ireland.
The CSO only publishes names given to three or more babies in a year. “Less than 3” means zero, one or two babies, and these years appear as gaps on the graph.
Number of babies registered each year
Less than 3 babies were registered with this spelling in each of these years.
From 2018, spellings with and without fadas are counted separately. Earlier figures group these spellings together, so the graph has a break at 2018.
View yearly figures
| Year | Babies named | Rank |
|---|---|---|
| 2025 | Less than 3 | - |
| 2024 | Less than 3 | - |
| 2023 | Less than 3 | - |
| 2022 | Less than 3 | - |
| 2021 | Less than 3 | - |
| 2020 | Less than 3 | - |
| 2019 | Less than 3 | - |
| 2018 | Less than 3 | - |
| 2017 | Less than 3 | - |
| 2016 | Less than 3 | - |
| 2015 | Less than 3 | - |
| 2014 | Less than 3 | - |
| 2013 | Less than 3 | - |
| 2012 | Less than 3 | - |
| 2011 | Less than 3 | - |
| 2010 | Less than 3 | - |
| 2009 | Less than 3 | - |
| 2008 | Less than 3 | - |
| 2007 | Less than 3 | - |
| 2006 | Less than 3 | - |
| 2005 | Less than 3 | - |
| 2004 | Less than 3 | - |
| 2003 | Less than 3 | - |
| 2002 | Less than 3 | - |
| 2001 | Less than 3 | - |
| 2000 | Less than 3 | - |
| 1999 | Less than 3 | - |
| 1998 | Less than 3 | - |
| 1997 | Less than 3 | - |
| 1996 | Less than 3 | - |
| 1995 | Less than 3 | - |
| 1994 | Less than 3 | - |
| 1993 | Less than 3 | - |
| 1992 | Less than 3 | - |
| 1991 | Less than 3 | - |
| 1990 | Less than 3 | - |
| 1989 | Less than 3 | - |
| 1988 | Less than 3 | - |
| 1987 | Less than 3 | - |
| 1986 | Less than 3 | - |
| 1985 | Less than 3 | - |
| 1984 | Less than 3 | - |
| 1983 | Less than 3 | - |
| 1982 | Less than 3 | - |
| 1981 | Less than 3 | - |
| 1980 | 3 | #321 |
| 1979 | Less than 3 | - |
| 1978 | Less than 3 | - |
| 1977 | Less than 3 | - |
| 1976 | Less than 3 | - |
| 1975 | Less than 3 | - |
| 1974 | Less than 3 | - |
| 1973 | Less than 3 | - |
| 1972 | Less than 3 | - |
| 1971 | Less than 3 | - |
| 1970 | Less than 3 | - |
| 1969 | Less than 3 | - |
| 1968 | Less than 3 | - |
| 1967 | Less than 3 | - |
| 1966 | Less than 3 | - |
| 1965 | Less than 3 | - |
| 1964 | Less than 3 | - |
Source: CSO, Irish Babies’ Names, tables VSA50 and VSA60. Latest year: 2025.