Dawn is also used as a masculine given name in English. However, it's more common for females. So, I think that the "Gender" of this name should be updated from "Feminine" to "Feminine & Masculine".Source: https://en.m.wikipedia.org/wiki/Dawn_(name)
In 2018, 40 is the most common age for an American (U.S.) Dawn who is registered female with the Social Security Administration. It is the 187th most common female first name for living U.S. citizens.
Source: https://en.m.wikipedia.org/wiki/Dawn_(name)