There are two versions of the meaning of the name Geary. One is that it is derived from the Middle English “geary”, which means 'fickle', and the other is that it is derived from the Old Germanic “geri”, which meant 'spear'.
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There are two versions of the meaning of the name Geary. One is that it is derived from the Middle English “geary”, which means 'fickle', and the other is that it is derived from the Old Germanic “geri”, which meant 'spear'.