ZolotovmRussian From Russian золотой (zolotoy), meaning "gold, golden". Denoted to a goldmaker.
ZongChinese From Chinese 宗 (zōng) meaning "lineage, ancestry". Perhaps it originally denoted a person who was a geneaolgist.
ZorefBiblical Hebrew Zoref, spelled צורף in Hebrew and pronounced Tzo-ref, though the typical American pronunciation is with a Z, means "Goldsmith" in both Biblical and Modern Hebrew, Zoref does not necessarily connote working only with gold; rather, it is a metalsmith that works with any kind of metallic substance.... [more]
ZotovmRussian Variant of Zolotov, from Russian зотой (zotoy), meaning "gold, golden".
ZoubekCzech According to my translator, it means "tooth", so my guess is that it's an occupational surname for someone who's a dentist; the word for dentist is 'zubař.'
ZuberGerman, German (Swiss) German: Metonymic occupational name for a cooper or tubmaker, from Middle High German zuber ‘(two-handled) tub’, or a habitational name from a house distinguished by the sign of a tub. ... [more]
ZuckermanGerman, Yiddish As a German surname, it is an occupational name for a merchant who sold sugar or nickname for a sweet tooth.... [more]
ZwaanDutch Means "swan" in Dutch. Could be a nickname for a person who resembled a swan in some way, an occupational name for a swan keeper, or a patronymic derived from a given name containing the element swan... [more]