Cornelious is an uncommon variant of Cornelius that peaked in 1919 and has since faded.
Cornelious is predominantly a boy name. It last appears in U.S. records in 2021. Cornelious was first reported in SSA data in 1880 and peaked in 1921 (42 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2021 | 7 | 7 | — | #9,933 |
| 2016 | 7 | 7 | — | #9,869 |
| 2015 | 10 | 10 | — | #7,592 |
| 2014 | 5 | 5 | — | #12,444 |
| 2013 | 7 | 7 | — | #9,856 |
| 2012 | 9 | 9 | — | #8,289 |
| 2011 | 15 | 15 | — | #5,722 |
| 2010 | 7 | 7 | — | #9,889 |
| 2009 | 13 | 13 | — | #6,501 |
| 2008 | 5 | 5 | — | #12,881 |
| 2007 | 11 | 11 | — | #7,188 |
| 2006 | 10 | 10 | — | #7,533 |
| 2005 | 7 | 7 | — | #9,305 |
| 2004 | 7 | 7 | — | #9,129 |
| 2003 | 11 | 11 | — | #6,334 |
| 2002 | 14 | 14 | — | #5,185 |
| 2001 | 13 | 13 | — | #5,434 |
| 2000 | 13 | 13 | — | #5,341 |
| 1999 | 15 | 15 | — | #4,574 |
| 1998 | 11 | 11 | — | #5,541 |
| 1997 | 18 | — | — | #3,765 |
| 1996 | 7 | — | — | #7,282 |
| 1995 | 12 | — | — | #4,848 |
| 1994 | 13 | — | — | #4,579 |
| 1993 | 9 | — | — | #5,851 |
| 1992 | 20 | — | — | #3,245 |
| 1991 | 21 | — | — | #3,016 |
| 1990 | 18 | — | — | #3,334 |
| 1989 | 15 | — | — | #3,652 |
| 1988 | 13 | — | — | #3,744 |
| 1987 | 19 | — | — | #2,743 |
| 1986 | 21 | — | — | #2,531 |
| 1985 | 12 | — | — | #3,635 |
| 1984 | 13 | — | — | #3,302 |
| 1983 | 27 | — | — | #1,967 |
| 1982 | 12 | — | — | #3,523 |
| 1981 | 18 | — | — | #2,592 |
| 1980 | 27 | — | — | #2,011 |
| 1979 | 20 | — | — | #2,395 |
| 1978 | 19 | — | — | #2,390 |
| 1977 | 25 | — | — | #1,957 |
| 1976 | 24 | — | — | #2,009 |
| 1975 | 13 | — | — | #2,934 |
| 1974 | 18 | — | — | #2,296 |
| 1973 | 26 | — | — | #1,741 |
| 1972 | 29 | — | — | #1,607 |
| 1971 | 19 | — | — | #2,138 |
| 1970 | 22 | — | — | #1,899 |
| 1969 | 14 | — | — | #2,333 |
| 1968 | 21 | — | — | #1,742 |
| 1967 | 18 | — | — | #1,862 |
| 1966 | 10 | — | — | #2,659 |
| 1965 | 29 | — | — | #1,433 |
| 1964 | 15 | — | — | #2,132 |
| 1963 | 17 | — | — | #1,975 |
| 1962 | 18 | — | — | #1,903 |
| 1961 | 18 | — | — | #1,964 |
| 1960 | 29 | — | — | #1,491 |
| 1959 | 18 | — | — | #1,922 |
| 1958 | 18 | — | — | #1,909 |
| 1957 | 30 | — | — | #1,439 |
| 1956 | 22 | — | — | #1,685 |
| 1955 | 34 | — | — | #1,295 |
| 1954 | 23 | — | — | #1,600 |
| 1953 | 33 | — | — | #1,312 |
| 1952 | 40 | — | — | #1,170 |
| 1951 | 32 | — | — | #1,307 |
| 1950 | 35 | — | — | #1,224 |
| 1949 | 31 | — | #5,386 | #1,442 |
| 1948 | 30 | — | — | #1,328 |
| 1947 | 24 | — | — | #1,523 |
| 1946 | 22 | — | — | #1,522 |
| 1945 | 27 | — | — | #1,275 |
| 1944 | 22 | — | — | #1,448 |
| 1943 | 30 | — | — | #1,261 |
| 1942 | 24 | — | — | #1,430 |
| 1941 | 22 | — | — | #1,458 |
| 1940 | 20 | — | — | #1,528 |
| 1939 | 35 | — | — | #1,088 |
| 1938 | 27 | — | — | #1,283 |
| 1937 | 31 | — | — | #1,188 |
| 1936 | 24 | — | — | #1,363 |
| 1935 | 27 | — | — | #1,301 |
| 1934 | 37 | — | #3,900 | #1,193 |
| 1933 | 30 | — | — | #1,208 |
| 1932 | 34 | — | — | #1,161 |
| 1931 | 32 | — | — | #1,219 |
| 1930 | 30 | — | #3,731 | #1,539 |
| 1929 | 37 | — | — | #1,142 |
| 1928 | 47 | — | #2,808 | #1,193 |
| 1927 | 32 | — | #4,958 | #1,442 |
| 1926 | 39 | — | #4,986 | #1,245 |
| 1925 | 34 | — | — | #1,232 |
| 1924 | 34 | — | #3,727 | #1,496 |
| 1923 | 39 | — | #4,492 | #1,261 |
| 1922 | 34 | — | #4,561 | #1,405 |
| 1921 | 47 | — | #5,273 | #1,090 |
| 1920 | 43 | — | #5,133 | #1,162 |
| 1919 | 50 | — | #2,284 | #1,191 |
| 1918 | 32 | — | — | #1,235 |
| 1917 | 28 | — | #3,143 | #1,710 |
| 1916 | 27 | — | — | #1,310 |
| 1915 | 43 | — | #4,425 | #1,040 |
| 1914 | 22 | — | — | #1,273 |
| 1913 | 16 | — | — | #1,324 |
| 1912 | 19 | — | — | #1,066 |
| 1911 | 7 | — | — | #1,416 |
| 1910 | 18 | — | #1,659 | #1,133 |
| 1909 | 6 | — | — | #1,309 |
| 1908 | 12 | — | — | #791 |
| 1907 | 7 | — | — | #1,120 |
| 1906 | 7 | — | — | #1,032 |
| 1904 | 13 | — | #1,697 | #988 |
| 1903 | 5 | — | — | #1,157 |
| 1902 | 7 | — | — | #951 |
| 1901 | 7 | — | — | #874 |
| 1899 | 6 | — | — | #959 |
| 1898 | 5 | — | — | #1,162 |
| 1896 | 10 | — | — | #734 |
| 1895 | 5 | — | — | #1,117 |
| 1894 | 5 | — | — | #1,118 |
| 1893 | 10 | — | — | #665 |
| 1891 | 6 | — | — | #867 |
| 1890 | 8 | — | — | #762 |
| 1888 | 6 | — | — | #946 |
| 1887 | 7 | — | — | #763 |
| 1886 | 14 | — | — | #493 |
| 1885 | 7 | — | — | #780 |
| 1884 | 9 | — | — | #674 |
| 1883 | 8 | — | — | #690 |
| 1882 | 11 | — | — | #581 |
| 1881 | 9 | — | — | #608 |
| 1880 | 10 | — | — | #607 |