Femke is a ♀ female name.
Femke is a diminutive of the Frisian name Femme, that means “girl”. But it is also a Frisian diminutive of Euphemia and of names that begin with “Fried-“ or “Fred-“, e.g. Friederike.
Femke means “little girl”, but also “well-spoken”, “to speak well”, “to use words of good omen” (from Euphemia) and “peace” (from Fried or Fred).