Popularity (masculine) in Ireland
Numbers
| Niall (masculine) | |||
| Year | Rank | Times Used | |
| 2022 | - | - | |
| 2021 | - | - | |
| 2020 | - | - | |
| 2019 | - | - | |
| 2018 | - | - | |
| 2017 | - | - | |
| 2016 | - | - | |
| 2015 | - | - | |
| 2014 | #91 | 85 | |
| 2013 | #88 | 87 | |
| 2012 | #93 | 86 | |
| 2011 | #86 | 91 | |
| 2010 | #91 | 84 | |
| 2009 | #69 | 113 | |
| 2008 | #83 | 98 | |
| 2007 | #76 | 99 | |
| 2006 | #60 | 126 | |
| 2005 | #53 | 147 | |
| 2004 | #50 | 152 | |
| 2003 | #54 | 128 | |
| 2002 | #40 | 175 | |
| 2001 | #41 | 179 | |
| 2000 | #38 | 199 | |
| 1999 | #36 | 197 | |
| 1998 | #37 | 174 | |
| 1997 | #35 | 254 | |
| 1996 | #33 | 257 | |
| 1995 | #28 | 290 | |
| 1994 | #24 | 303 | |
| 1993 | #19 | 342 | |
| 1992 | #21 | 325 | |
| 1991 | #16 | 440 | |
| 1990 | #21 | 369 | |
| 1989 | #26 | 310 | |
| 1988 | #21 | 350 | |
| 1987 | #30 | 327 | |
| 1986 | #26 | 362 | |
| 1985 | #26 | 346 | |
| 1984 | #31 | 327 | |
| 1983 | #27 | 379 | |
| 1982 | #25 | 403 | |
| 1981 | #24 | 410 | |
| 1980 | #24 | 393 | |
| 1979 | #25 | 373 | |
| 1978 | #25 | 362 | |
| 1977 | #23 | 370 | |
| 1976 | #25 | 359 | |
| 1975 | #26 | 368 | |
| 1974 | #24 | 350 | |
| 1973 | #28 | 319 | |
| 1972 | #24 | 331 | |
| 1971 | #35 | 265 | |
| 1970 | #28 | 277 | |
| 1969 | #32 | 252 | |
| 1968 | #35 | 225 | |
| 1967 | #40 | 184 | |
| 1966 | #40 | 176 | |
| 1965 | #39 | 184 | |
| 1964 | #47 | 142 | |
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