Popularity in Czechia
Numbers
| Ivan (masculine) | |||
| Year | Rank | Times Used | |
| 2016 | #110 | 36 | |
| 2015 | #112 | 36 | |
| 2014 | #96 | 49 | |
| 2013 | #99 | 45 | |
| 2012 | #97 | 42 | |
| 2011 | #106 | 33 | |
| 2010 | #110 | 34 | |
| 2009 | #102 | 42 | |
| 2008 | #82 | 58 | |
| 2007 | #79 | 59 | |
| 2006 | #91 | 42 | |
| 2005 | #83 | 47 | |
| 2004 | #74 | 57 | |
| 2003 | #94 | 36 | |
| 2002 | #75 | 57 | |
| 2001 | #68 | 64 | |
| 2000 | #81 | 46 | |
| 1999 | #71 | 59 | |
| 1998 | #69 | 58 | |
| 1997 | #62 | 70 | |
| 1996 | #62 | 75 | |
| 1995 | #60 | 76 | |
| 1994 | #69 | 63 | |
| 1993 | #69 | 73 | |
| 1992 | #63 | 94 | |
| 1991 | #64 | 94 | |
| 1990 | #50 | 139 | |
| 1989 | #55 | 122 | |
| 1988 | #55 | 138 | |
| 1987 | #55 | 139 | |
| 1986 | #54 | 155 | |
| 1985 | #49 | 161 | |
| 1984 | #53 | 151 | |
| 1983 | #49 | 194 | |
| 1982 | #50 | 188 | |
| 1981 | #55 | 177 | |
| 1980 | #55 | 192 | |
| 1979 | #54 | 233 | |
| 1978 | #53 | 242 | |
| 1977 | #54 | 245 | |
| 1976 | #53 | 257 | |
| 1975 | #54 | 240 | |
| 1974 | #54 | 246 | |
| 1973 | #53 | 249 | |
| 1972 | #54 | 201 | |
| 1971 | #49 | 220 | |
| 1970 | #51 | 182 | |
| 1969 | #55 | 166 | |
| 1968 | #31 | 423 | |
| 1967 | #22 | 627 | |
| 1966 | #23 | 733 | |
| 1965 | #23 | 804 | |
| 1964 | #21 | 863 | |
| 1963 | #21 | 803 | |
| 1962 | #22 | 707 | |
| 1961 | #22 | 676 | |
| 1960 | #20 | 652 | |
| 1959 | #23 | 552 | |
| 1958 | #24 | 497 | |
| 1957 | #26 | 478 | |
| 1956 | #25 | 510 | |
| 1955 | #24 | 580 | |
| 1954 | #25 | 554 | |
| 1953 | #23 | 578 | |
| 1952 | #25 | 544 | |
| 1951 | #26 | 518 | |
| 1950 | #25 | 488 | |
| 1949 | #26 | 424 | |
| 1948 | #23 | 503 | |
| 1947 | #22 | 537 | |
| 1946 | #19 | 656 | |
| 1945 | #17 | 651 | |
| 1944 | #19 | 627 | |
| 1943 | #19 | 476 | |
| 1942 | #22 | 335 | |
| 1941 | #23 | 284 | |
| 1940 | #24 | 238 | |
| 1939 | #32 | 136 | |
| 1938 | #25 | 154 | |
| 1937 | #28 | 114 | |
| 1936 | #32 | 96 | |
| 1935 | #27 | 112 | |
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