zaalishvili – gori, igoethi, karalethi, kumisi, uphlistsikhe, qvakhvreli

zabiloni – gori, saqashethi

zadiashvili – akhalgori, gori

zadishvili – gamdlidsqharo, gori, zadianthkari, igoethi, kaspi, kodidsqharo, qv. tchala

zaveluri – kaspi

zavradashvili – ananuri, dushethi, kavthiskhevi, kaspi, mtskhetha, natakhtari, saakadze, qsani, tsivdsqharo

zazanashvili – thbilisi

zazarashvili – gori, karalethi

zaziashvili – gardabani, ertisi

zazikashvili – khashuri

zazunishvili – martqhophi

zakutashvili – agara, akhalsheni, gori, kekhijvari, tchandrebi, khashuri

zalishvili – kaspi(?)

zaloshvili – kaspi, rgvali tchala

zamtharashvili – mtskhetha, sarthitchala

zamthreuli – akhali samgori

zanadze – agara, atotsi, vaqha, osiauri, surami, qvenatkotsa, khashuri

zangaladze - gori, qv. khvithi

zandarashvili – gori, kumisi, mtskhetha(?)

zandukeli – aranisi, dushethi, zm. aranisi

zaraphishvili – dushethi

zarkhozashvili – akhaldaba, gori, karalethi, qareli, qveshi, khashuri, kheoba

zautashvili – bershuethi, gori, ertisi, vashlovani, zm. sobisi, thamarisi

zaqaidze – aragvispiri, arakhvethi, akhalsopheli, akhalubani, gamarjveba, bedoni, dushethi, zaqathkari, zaqani, thvalivi, karkucha, lakathkhevi, manglisi, manglisi, misaqtsieli, mukhadgverdi, mukhrani, mtskhetha, mtchadijvari, nadibaani, natakhtari, zhinvali, sioni, phasanauri, qveshethi, qumlistsikhe, dserovani, dsilkani, dskere, khartisho

zaqarashvili – gori, dvani, kavthiskhevi, kaspi, metekhi, khovle

zaqariashvili – akhalqalaqi, dushethi, kaspi, mukhrani, qv. tchala, qsani, dsilkani

zaqaridze – kaspi, qv. gomi

zaqodze – [gardabani, mtskhetha] ?

zaqutashvili – gardabani?, zerti, qareli, tchandrebi, khashuri

zebedashvili – qareli, qv. khvedurethi

zegardeli – gori

zedgenidze - avnevi, bershuethi, gamarjveba, thamarasheni, osiauri, qvenatkotsa, tskhramukha, dzevera

zedginidze - agara, gamarjveba, thamarasheni, marneuli, osiauri, sagholasheni, surami, phkhvenisi, qvenatkotsa, tskhramukha, dzegvi, dzevera

zeikidze – grigolaanthkari, dushethi, laphanaanthkari, mtskhetha, mukhrani, tchoporti

zeinklishvili – gori, tiniskhidi, qareli

zenashvili – gori, khashuri

zerekidze – brodslethi, gori, didi mejvriskhevi, thelagori, kaspi, svenethi, tirdznisi, khashuri

zeqalashvili – brethi, gori, mokhisi, qareli, khashuri

zviadauri – ardoti, artchilo, gamarjveba, dushethi, vedzathkhevi, zotikianthkari, mezvriaani, mutso, oqruanebi, shalikianthkari, chinthi, khakhabo,  khonistchala

ziziashvili – mtskhetha 

zithanishvili – gamarjveba, zaqaro, sarthitchala

zindrishvili – martqhophi

zodiashvili – balitchi, didi dmanisi,  dmanisi, vaziani, kazrethi

zoziashvili – berdzenauli, gori, qv. khvithi

zozrashvili – thogoiani, kaspi, samthavisi, chobalauri

zonenashvili – gardabani?, gori?

zotikishvili - ananuri, gudrukhi, dushethi

zubalashvili – gori

zubashvili – akhalsopheli, akhalsheni, bijnisi, gori, ergnethi, variani, mtskhetha, saakadze, tiniskhidi, uphlistsikhe, phkhvenisi, qareli, qv. niqozi, dzlevijvari, dsveri, dsromi, khashuri

zubadze – mtskhetha 

zubiashvili – gori, doesi, zerti, kaspi, metekhi, mtskhetha

zumbulidze – berbuki, gori, didi mejvriskhevi, shindisi

zumiashvili – gori

zurabishvili – arashenda, gori, dmanisi, vashlovani, zaqaro, kazrethi, koda, kumisi, lisi, mashavera, mukhrani, mtskhetha

zurubashvili – gori(?)

zghudadze – osiauri, khashuri

zhamerashvili – agara, bredza, gori, nuli, qareli, tseronisi, khashuri

zhamiashvili – dushethi, magharoskari, chargali

zhamureli – akhalgori, gori, mukhrani, okami, qurtha, dzalisi

zhamutashvili – dushethi, mukhrani

zhividze – akhalgori, igoethi, kaspi, tskhavati

zhizhiashvili – berbuki, bulachauri, gori, gorovani, dushethi, mlashe, mukhrani, mtskhetha, zhinvali, saguramo,  dserovani, dsilkani, dsinamdzghvrianthkari, tchoporti, khorkhi

zhizhilashvili – kavthiskhevi, kaspi, dsinarekhi

zhuzhiashvili – thelethi, dsalasqhuri

zhuzhniashvili – gori, tqhviavi

zhurulishvili – gardabani, rusthavi 

zagashvili – arsha, garbani, stephantsminda, tsdo