Gifferd \gi-ffe-rd\ as a boy's name is a variant of Gifford (Old English), and the meaning of Gifferd is "brave giver; puffy-faced".
The baby name Gifferd sounds like Giffard and Gyfford. Other similar baby names are Gilford, Bufford, Jeffery, Geoffery, Girard, Jeffers, Jefford, Kiefert, Rufford and Safford.