Irean is a rare variant of Irene that was most common in the 1910s and has all but disappeared.
Irean is a girl name. It last appears in U.S. records in 1956. Irean first appears in 1890 and peaked in 1918 (20 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1956 | 5 | — | #6,310 |
| 1954 | 6 | — | #5,388 |
| 1953 | 11 | — | #3,559 |
| 1952 | 9 | — | #3,933 |
| 1951 | 5 | — | #5,743 |
| 1950 | 8 | — | #4,100 |
| 1948 | 5 | — | #5,568 |
| 1947 | 8 | — | #4,131 |
| 1946 | 9 | — | #3,515 |
| 1945 | 7 | — | #3,797 |
| 1944 | 5 | — | #4,849 |
| 1943 | 5 | — | #4,957 |
| 1942 | 6 | — | #4,324 |
| 1941 | 5 | — | #4,681 |
| 1940 | 6 | — | #4,065 |
| 1939 | 10 | — | #2,800 |
| 1936 | 5 | — | #4,488 |
| 1935 | 8 | — | #3,283 |
| 1934 | 6 | — | #4,016 |
| 1933 | 6 | — | #3,940 |
| 1932 | 7 | — | #3,734 |
| 1931 | 12 | — | #2,485 |
| 1930 | 13 | — | #2,479 |
| 1929 | 12 | — | #2,646 |
| 1928 | 8 | — | #3,585 |
| 1927 | 8 | — | #3,704 |
| 1926 | 11 | — | #2,958 |
| 1925 | 17 | — | #2,235 |
| 1924 | 20 | — | #2,032 |
| 1923 | 19 | — | #2,055 |
| 1922 | 13 | — | #2,676 |
| 1921 | 13 | — | #2,697 |
| 1920 | 12 | — | #2,805 |
| 1919 | 16 | — | #2,191 |
| 1918 | 20 | — | #1,915 |
| 1917 | 13 | — | #2,477 |
| 1916 | 16 | — | #2,072 |
| 1915 | 10 | — | #2,797 |
| 1914 | 12 | — | #2,061 |
| 1913 | 12 | — | #1,821 |
| 1912 | 11 | — | #1,773 |
| 1911 | 5 | — | #2,652 |
| 1910 | 5 | — | #2,580 |
| 1909 | 7 | — | #1,861 |
| 1908 | 8 | — | #1,607 |
| 1907 | 6 | — | #1,932 |
| 1906 | 6 | — | #1,831 |
| 1905 | 7 | — | #1,603 |
| 1902 | 7 | — | #1,512 |
| 1901 | 5 | — | #1,795 |
| 1897 | 5 | — | #1,653 |
| 1896 | 7 | — | #1,354 |
| 1890 | 7 | — | #1,141 |