Asal Sappington. From the city of Sapperton, England, from Old English sapere meaning "soap maker" and ton meaning "town, farm, settlement". Mendapatkan Asal Sappington.
Nama sinonim untuk Joško di berbagai negara dan bahasa: Beppe, Giuseppe, Hohepa, Hovsep, Ioseb, Ioseph, Iosephus, Ioses, Iosif, Jāzeps, Jef, Jo, Joĉjo, Joe, Joep, Joey, Jojo, Joop, Joos, Joosep, Jooseppi, Joost, Józef, Jos, Joseba, José, Josèp, Josef, Josep, Josepe, Joseph, Josephus, Joses, Josif, Josip, Jóska, Jože, Jozef, Jozefo, József, Józsi, Jožef, Juozapas, Juozas, Juuso, Osip, Pepe, Pepito, Peppe, Peppi, Peppino, Seòsaidh, Seosamh, Sepp, Seppel, Sjef, Soso, Xosé, Yosef, Yosif, Yosyp, Yousef, Youssef, Yusef, Yusif, Yussel, Yusuf, Yusup, Zé, Zef, Zezé. Mendapatkan Joško dalam bahasa lain.