Every name given to a US baby since 1880, ranked year by year — straight from Social Security Administration birth records. 105,966 names · 375,362,447 births · public domain.

Con

#8,389 most common boys' name of all time · #21,174 across all names · 100% male / 0% female · used 1892–1974

Rank among boys
#8,389
Rank overall
#21,174 of 105,966
First appeared
1892
Years on the list
51 of 146
All-time
389
Since 2016
0
Peak year
1925 #2,357
Best rank
#1,058 1892
Girls Boys peak 13/yr
1900192019401960

Con first appears in 1892. That's the first year it was given to at least 5 US babies, which is the threshold below which the SSA withholds a name.

Year by year

YearGirlsBoysTotalRank
1974 — 5 5 #5,313
1968 — 6 6 #3,766
1967 — 5 5 #4,055
1965 — 8 8 #3,047
1964 — 6 6 #3,679
1963 — 8 8 #3,099
1962 — 6 6 #3,704
1961 — 8 8 #3,153
1960 — 11 11 #2,579
1959 — 8 8 #3,090
1958 — 5 5 #4,042
1957 — 6 6 #3,647
1956 — 7 7 #3,295
1955 — 8 8 #3,025
1954 — 11 11 #2,482
1953 — 6 6 #3,513
1951 — 12 12 #2,282
1950 — 7 7 #3,088
1948 — 11 11 #2,366
1947 — 10 10 #2,560
1946 — 9 9 #2,585
1945 — 9 9 #2,446
1944 — 7 7 #2,927
1943 — 10 10 #2,460
1942 — 6 6 #3,284
1941 — 7 7 #2,930
1940 — 6 6 #3,217
1939 — 6 6 #3,197
1938 — 11 11 #2,235
1936 — 6 6 #3,235
1935 — 5 5 #3,733
1934 — 12 12 #2,179
1933 — 5 5 #3,724
1932 — 6 6 #3,440
1931 — 9 9 #2,717
1930 — 8 8 #3,086
1929 — 5 5 #4,044
1928 — 5 5 #4,228
1927 — 5 5 #4,293
1926 — 10 10 #2,771
1925 — 13 13 #2,357
1924 — 8 8 #3,308
1923 — 7 7 #3,528
1922 — 9 9 #3,076
1920 — 9 9 #3,018
1919 — 9 9 #2,930
1918 — 9 9 #2,934
1917 — 7 7 #3,266
1915 — 5 5 #3,902
1904 — 6 6 #1,167
1892 — 6 6 #1,058