Popularity (masculine) in New Zealand
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 | - | - | |
| 1987 | - | - | |
| 1986 | - | - | |
| 1985 | - | - | |
| 1984 | - | - | |
| 1983 | - | - | |
| 1982 | - | - | |
| 1981 | - | - | |
| 1980 | - | - | |
| 1979 | - | - | |
| 1978 | - | - | |
| 1977 | - | - | |
| 1976 | - | - | |
| 1975 | - | - | |
| 1974 | - | - | |
| 1973 | - | - | |
| 1972 | #98 | 75 | |
| 1971 | #85 | 92 | |
| 1970 | #79 | 97 | |
| 1969 | #64 | 116 | |
| 1968 | #59 | 128 | |
| 1967 | #60 | 119 | |
| 1966 | #53 | 134 | |
| 1965 | #45 | 163 | |
| 1964 | #54 | 143 | |
| 1963 | #47 | 180 | |
| 1962 | #47 | 178 | |
| 1961 | #39 | 204 | |
| 1960 | #36 | 214 | |
| 1959 | #36 | 212 | |
| 1958 | #36 | 209 | |
| 1957 | #31 | 243 | |
| 1956 | #37 | 198 | |
| 1955 | #31 | 243 | |
| 1954 | #28 | 247 | |
| 1953 | #26 | 269 | |
| 1952 | #27 | 245 | |
| 1951 | #25 | 268 | |
| 1950 | #27 | 241 | |
| 1949 | #24 | 267 | |
| 1948 | #25 | 254 | |
| 1947 | #24 | 297 | |
| 1946 | #25 | 256 | |
| 1945 | #26 | 201 | |
| 1944 | #24 | 188 | |
| 1943 | #23 | 188 | |
| 1942 | #21 | 218 | |
| 1941 | #24 | 204 | |
| 1940 | #23 | 176 | |
| 1939 | #25 | 161 | |
| 1938 | #23 | 145 | |
| 1937 | #24 | 136 | |
| 1936 | #21 | 151 | |
| 1935 | #21 | 153 | |
| 1934 | #20 | 138 | |
| 1933 | #17 | 148 | |
| 1932 | #18 | 147 | |
| 1931 | #28 | 145 | |
| 1930 | #28 | 144 | |
| 1929 | #24 | 148 | |
| 1928 | #25 | 147 | |
| 1927 | #30 | 135 | |
| 1926 | #28 | 151 | |
| 1925 | #42 | 118 | |
| 1924 | #41 | 116 | |
| 1923 | #41 | 118 | |
| 1922 | #38 | 121 | |
| 1921 | #47 | 91 | |
| 1920 | #47 | 98 | |
| 1919 | #47 | 76 | |
| 1918 | #48 | 71 | |
| 1917 | #52 | 70 | |
| 1916 | #64 | 50 | |
| 1915 | #60 | 51 | |
| 1914 | #57 | 62 | |
| 1913 | #61 | 48 | |
| 1912 | #64 | 43 | |
| 1911 | #62 | 50 | |
| 1910 | #67 | 41 | |
| 1909 | #68 | 36 | |
| 1908 | #74 | 33 | |
| 1907 | #88 | 23 | |
| 1906 | #80 | 27 | |
| 1905 | #80 | 23 | |
| 1904 | #90 | 17 | |
| 1903 | #89 | 16 | |
| 1902 | #92 | 14 | |
| 1901 | - | - | |
| 1900 | - | - | |
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