Isao
#10,663 most common boys' name of all time · #27,060 across all names · 100% male / 0% female · used 1915–2016
Rank among boys
#10,663
Rank overall
#27,060 of 105,966
First appeared
1915
Years on the list
23 of 146
All-time
246
Since 2016
5
Peak year
1925 #1,802
Best rank
#1,802 1925
Girls
Boys
peak 20/yr
Isao first appears in 1915. 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
| Year | Girls | Boys | Total | Rank |
|---|---|---|---|---|
| 2016 | — | 5 | 5 | #12,335 |
| 1944 | — | 5 | 5 | #3,684 |
| 1938 | — | 7 | 7 | #3,085 |
| 1935 | — | 5 | 5 | #3,917 |
| 1934 | — | 5 | 5 | #3,958 |
| 1933 | — | 6 | 6 | #3,529 |
| 1932 | — | 6 | 6 | #3,620 |
| 1930 | — | 9 | 9 | #2,977 |
| 1929 | — | 10 | 10 | #2,732 |
| 1928 | — | 9 | 9 | #3,020 |
| 1927 | — | 9 | 9 | #3,095 |
| 1926 | — | 12 | 12 | #2,542 |
| 1925 | — | 20 | 20 | #1,802 |
| 1924 | — | 13 | 13 | #2,464 |
| 1923 | — | 14 | 14 | #2,322 |
| 1922 | — | 18 | 18 | #1,950 |
| 1921 | — | 15 | 15 | #2,260 |
| 1920 | — | 8 | 8 | #3,395 |
| 1919 | — | 19 | 19 | #1,810 |
| 1918 | — | 10 | 10 | #2,858 |
| 1917 | — | 18 | 18 | #1,813 |
| 1916 | — | 11 | 11 | #2,534 |
| 1915 | — | 12 | 12 | #2,304 |