The baby name Rudy appears in baby name data for the United States from 1912 to 2024. It was most popular in 1956 with 992 babies given the name.
In the later years of this period, Rudy has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1912 | 16 |
| 1913 | 33 |
| 1914 | 13 |
| 1915 | 61 |
| 1916 | 81 |
| 1917 | 84 |
| 1918 | 52 |
| 1919 | 54 |
| 1920 | 67 |
| 1921 | 81 |
| 1922 | 85 |
| 1923 | 118 |
| 1924 | 161 |
| 1925 | 172 |
| 1926 | 272 |
| 1927 | 274 |
| 1928 | 221 |
| 1929 | 276 |
| 1930 | 373 |
| 1931 | 358 |
| 1932 | 272 |
| 1933 | 222 |
| 1934 | 313 |
| 1935 | 245 |
| 1936 | 173 |
| 1937 | 216 |
| 1938 | 296 |
| 1939 | 275 |
| 1940 | 352 |
| 1941 | 346 |
| 1942 | 383 |
| 1943 | 510 |
| 1944 | 504 |
| 1945 | 480 |
| 1946 | 578 |
| 1947 | 706 |
| 1948 | 977 |
| 1949 | 685 |
| 1950 | 535 |
| 1951 | 407 |
| 1952 | 346 |
| 1953 | 395 |
| 1954 | 368 |
| 1955 | 902 |
| 1956 | 992 |
| 1957 | 782 |
| 1958 | 792 |
| 1959 | 835 |
| 1960 | 904 |
| 1961 | 583 |
| 1962 | 711 |
| 1963 | 700 |
| 1964 | 583 |
| 1965 | 629 |
| 1966 | 547 |
| 1967 | 581 |
| 1968 | 520 |
| 1969 | 483 |
| 1970 | 292 |
| 1971 | 283 |
| 1972 | 304 |
| 1973 | 5 |
| 1973 | 278 |
| 1974 | 276 |
| 1975 | 288 |
| 1976 | 352 |
| 1977 | 345 |
| 1978 | 378 |
| 1979 | 330 |
| 1980 | 265 |
| 1981 | 283 |
| 1982 | 324 |
| 1983 | 305 |
| 1984 | 267 |
| 1985 | 327 |
| 1986 | 10 |
| 1986 | 295 |
| 1987 | 297 |
| 1988 | 10 |
| 1988 | 299 |
| 1989 | 322 |
| 1990 | 288 |
| 1991 | 292 |
| 1992 | 357 |
| 1993 | 257 |
| 1994 | 266 |
| 1995 | 260 |
| 1996 | 236 |
| 1997 | 283 |
| 1998 | 252 |
| 1999 | 255 |
| 2000 | 236 |
| 2001 | 286 |
| 2002 | 166 |
| 2003 | 191 |
| 2004 | 193 |
| 2005 | 233 |
| 2006 | 257 |
| 2007 | 206 |
| 2008 | 222 |
| 2009 | 196 |
| 2010 | 154 |
| 2011 | 193 |
| 2012 | 237 |
| 2013 | 224 |
| 2014 | 142 |
| 2015 | 231 |
| 2016 | 217 |
| 2017 | 176 |
| 2018 | 201 |
| 2019 | 148 |
| 2020 | 134 |
| 2021 | 234 |
| 2022 | 220 |
| 2023 | 237 |
| 2024 | 271 |