The baby name Mieko appears in baby name data for the United States from 1918 to 1931. It was most popular in 1929 with 18 babies given the name.
Over the period shown, Mieko has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1918 | 14 |
| 1919 | 10 |
| 1920 | 10 |
| 1921 | 12 |
| 1922 | 10 |
| 1923 | 10 |
| 1924 | 14 |
| 1925 | 10 |
| 1926 | 14 |
| 1927 | 12 |
| 1928 | 14 |
| 1929 | 18 |
| 1931 | 14 |