Popularity in Ireland
Numbers
| Trevor (masculine) | |||
| Year | Rank | Times Used | |
| 2023 | - | - | |
| 2022 | - | - | |
| 2021 | - | - | |
| 2020 | - | - | |
| 2019 | - | - | |
| 2018 | - | - | |
| 2017 | - | - | |
| 2016 | - | - | |
| 2015 | - | - | |
| 2014 | - | - | |
| 2013 | - | - | |
| 2012 | - | - | |
| 2011 | - | - | |
| 2010 | - | - | |
| 2009 | - | - | |
| 2008 | - | - | |
| 2007 | - | - | |
| 2006 | - | - | |
| 2005 | - | - | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | - | - | |
| 2001 | - | - | |
| 2000 | - | - | |
| 1999 | - | - | |
| 1998 | - | - | |
| 1997 | - | - | |
| 1996 | - | - | |
| 1995 | - | - | |
| 1994 | - | - | |
| 1993 | - | - | |
| 1992 | - | - | |
| 1991 | - | - | |
| 1990 | - | - | |
| 1989 | - | - | |
| 1988 | #95 | 55 | |
| 1987 | #84 | 68 | |
| 1986 | #93 | 62 | |
| 1985 | #76 | 96 | |
| 1984 | #65 | 118 | |
| 1983 | #58 | 148 | |
| 1982 | #61 | 151 | |
| 1981 | #58 | 166 | |
| 1980 | #53 | 203 | |
| 1979 | #55 | 180 | |
| 1978 | #53 | 205 | |
| 1977 | #52 | 200 | |
| 1976 | #52 | 182 | |
| 1975 | #51 | 198 | |
| 1974 | #53 | 189 | |
| 1973 | #54 | 175 | |
| 1972 | #63 | 128 | |
| 1971 | #62 | 126 | |
| 1970 | #74 | 95 | |
| 1969 | #84 | 67 | |
| 1968 | #92 | 43 | |
| 1967 | - | - | |
| 1966 | #87 | 51 | |
| 1965 | - | - | |
| 1964 | - | - | |
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