ZolotukhinmRussian From Russian золотуха (zolotukha), meaning "scrofula". Scrofula is a skin disease.
ZubiagaBasque Means "place of the bridge", from Basque zubi "bridge" and the locative suffix -aga.
ZuloagaBasque From the name of a settlement in Biscay, Spain, meaning "place of holes" in Basque, derived from zulo "hole, pit, burrow, opening" and -aga "place of, abundance of".
ZumarragaBasque From the name of a town in Basque Country, Spain, derived from zumar "elm (tree)" and -aga "place of, group of".