Colen is a rare variant of Colin that was most common in the 1940s and has all but disappeared.
Colen is a boy name. It last appears in U.S. records in 2005. Colen was first reported in SSA data in 1913 and peaked in 1943 (19 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2005 | 10 | 10 | #7,214 |
| 2003 | 7 | 7 | #8,827 |
| 2001 | 8 | 8 | #7,661 |
| 2000 | 14 | 14 | #5,087 |
| 1999 | 8 | 8 | #7,268 |
| 1997 | 12 | — | #5,007 |
| 1996 | 9 | — | #6,078 |
| 1995 | 8 | — | #6,492 |
| 1994 | 8 | — | #6,470 |
| 1993 | 8 | — | #6,310 |
| 1992 | 7 | — | #6,788 |
| 1990 | 5 | — | #8,345 |
| 1989 | 5 | — | #8,099 |
| 1988 | 5 | — | #7,487 |
| 1984 | 7 | — | #5,073 |
| 1983 | 9 | — | #4,196 |
| 1982 | 5 | — | #6,546 |
| 1980 | 6 | — | #5,653 |
| 1978 | 6 | — | #5,173 |
| 1976 | 6 | — | #5,039 |
| 1975 | 11 | — | #3,279 |
| 1974 | 8 | — | #3,896 |
| 1973 | 9 | — | #3,495 |
| 1972 | 5 | — | #5,112 |
| 1971 | 9 | — | #3,411 |
| 1970 | 5 | — | #4,830 |
| 1969 | 10 | — | #2,898 |
| 1968 | 9 | — | #2,943 |
| 1966 | 6 | — | #3,595 |
| 1965 | 8 | — | #3,024 |
| 1964 | 12 | — | #2,438 |
| 1962 | 7 | — | #3,364 |
| 1961 | 6 | — | #3,715 |
| 1960 | 14 | — | #2,228 |
| 1959 | 6 | — | #3,677 |
| 1957 | 8 | — | #3,064 |
| 1956 | 12 | — | #2,388 |
| 1954 | 5 | — | #3,924 |
| 1953 | 5 | — | #3,911 |
| 1952 | 7 | — | #3,148 |
| 1951 | 8 | — | #2,880 |
| 1950 | 6 | — | #3,386 |
| 1949 | 10 | — | #2,481 |
| 1948 | 9 | — | #2,642 |
| 1947 | 11 | — | #2,392 |
| 1946 | 7 | — | #2,958 |
| 1945 | 10 | — | #2,277 |
| 1944 | 12 | — | #2,100 |
| 1943 | 19 | — | #1,648 |
| 1942 | 14 | — | #1,964 |
| 1941 | 8 | — | #2,694 |
| 1938 | 5 | — | #3,622 |
| 1937 | 5 | — | #3,619 |
| 1935 | 5 | — | #3,756 |
| 1934 | 7 | — | #3,026 |
| 1932 | 5 | — | #3,875 |
| 1930 | 7 | — | #3,350 |
| 1929 | 5 | — | #4,070 |
| 1928 | 6 | — | #3,790 |
| 1927 | 6 | — | #3,853 |
| 1926 | 6 | — | #3,788 |
| 1925 | 5 | — | #4,325 |
| 1923 | 5 | — | #4,353 |
| 1922 | 5 | — | #4,429 |
| 1921 | 5 | — | #4,465 |
| 1920 | 7 | — | #3,549 |
| 1919 | 5 | — | #4,281 |
| 1917 | 5 | — | #4,096 |
| 1913 | 5 | — | #2,908 |