In the English origin, Jeffery means "Peaceful"
In the German origin, Jeffery means "Jeffery \j(e)-ffe-ry\ as a boy's name is a variant of Geoffrey and Jeffrey (Old German). See for meaning of Jeffery.
The baby name Jeffery sounds like Jeffry, Jefferey and Jefery. Other similar baby names are Jeffey and Jeffers.
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