Probably a spelling variant of Jeremy, from the Hebrew Jeremiah, meaning the Lord will uplift.
Germey is probably a spelling variant of Jeremy, ultimately from Jeremiah and the Hebrew tradition behind that name. In that lineage, the name is connected to the idea that the Lord will uplift or exalt.
Germey therefore belongs to a familiar biblical family, even though its spelling makes it look more modern or regional. The altered form gives Germey a slightly softer and more informal look than standard Jeremy. It can feel contemporary, phonetic, or family-specific, while still carrying the moral and religious gravity of its source.
Names like this often move through communities by sound before spelling settles, and Germey reflects that process well. Its appeal lies in the way it preserves a classic root while presenting it in a more idiosyncratic shape.