Choosing between Betty and Theresa? Compare meanings, origins, and popularity trends to find the perfect baby name.
| Year | Betty | Theresa |
|---|---|---|
| 1880 | 0.12% | 0.16% |
| 1890 | 0.11% | 0.20% |
| 1900 | 0.21% | 0.21% |
| 1910 | 0.33% | 0.22% |
| 1920 | 1.13% | 0.19% |
| 1930 | 3.28% | 0.41% |
| 1940 | 1.87% | 0.21% |
| 1950 | 0.78% | 0.32% |
| 1960 | 0.31% | 0.57% |
| 1970 | 0.11% | 0.35% |
| 1980 | 0.04% | 0.16% |
| 1990 | 0.02% | 0.07% |
| 2000 | - | 0.03% |