The baby name Sachiko appears in baby name data for the United States from 1920 to 1936. It was most popular in 1921 with 40 babies given the name.
Over the period shown, Sachiko has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1920 | 10 |
| 1921 | 40 |
| 1923 | 16 |
| 1924 | 14 |
| 1925 | 24 |
| 1926 | 18 |
| 1927 | 20 |
| 1928 | 22 |
| 1929 | 18 |
| 1930 | 36 |
| 1931 | 12 |
| 1932 | 14 |
| 1933 | 10 |
| 1934 | 10 |
| 1936 | 12 |