Total babies named Irvan (all years): 264
| Year | Boys (count / rank / %) |
|---|---|
| 1987 | 5 / #7416 / 0.000% |
| 1964 | 5 / #4293 / 0.000% |
| 1956 | 6 / #3709 / 0.000% |
| 1955 | 6 / #3686 / 0.000% |
| 1949 | 7 / #3139 / 0.000% |
| 1947 | 6 / #3527 / 0.000% |
| 1943 | 6 / #3378 / 0.000% |
| 1939 | 5 / #3715 / 0.000% |
| 1938 | 7 / #3009 / 0.001% |
| 1937 | 6 / #3321 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1936 | 7 / #3013 / 0.001% |
| 1934 | 11 / #2328 / 0.001% |
| 1933 | 8 / #2858 / 0.001% |
| 1931 | 10 / #2558 / 0.001% |
| 1930 | 8 / #3145 / 0.001% |
| 1929 | 10 / #2679 / 0.001% |
| 1928 | 10 / #2746 / 0.001% |
| 1927 | 5 / #4479 / 0.000% |
| 1926 | 7 / #3545 / 0.001% |
| 1925 | 12 / #2504 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1924 | 10 / #2918 / 0.001% |
| 1923 | 5 / #4534 / 0.000% |
| 1922 | 6 / #4058 / 0.001% |
| 1921 | 13 / #2428 / 0.001% |
| 1920 | 8 / #3347 / 0.001% |
| 1919 | 11 / #2581 / 0.001% |
| 1918 | 12 / #2460 / 0.001% |
| 1917 | 14 / #2132 / 0.002% |
| 1916 | 11 / #2458 / 0.001% |
| 1915 | 10 / #2530 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1914 | 7 / #2784 / 0.001% |
| 1913 | 5 / #3036 / 0.001% |
| 1910 | 5 / #1712 / 0.003% |