Beckm & fEnglish (Rare) From a surname of English, German or Scandinavian origins, all derived from related words meaning "stream". As a feminine name, in some cases it is a short form of Rebecca. A noted bearer is the American rock musician Beck Hansen (1970-), born Bek David Campbell, who goes by the stage name Beck.
Catf & mEnglish Diminutive of Catherine. It can also be a nickname from the English word for the animal.
Jadef & mEnglish, French From the name of the precious stone that is often used in carvings. It is derived from Spanish (piedra de la) ijada meaning "(stone of the) flank", relating to the belief that jade could cure renal colic. As a given name, it came into general use during the 1970s. It was initially unisex, though it is now mostly feminine.