Alexander III shine sunan wasu masu tarihi da yawa, don haka ma'anar ƙamus na "Alexander III" zai dogara ne akan mahallin da aka yi amfani da shi. Ga wasu ma’anoni masu yiwuwa: Alexander III na Macedon (356-323 BC): wanda kuma aka fi sani da Alexander the Great, shi sarkin Macedon ne kuma ɗaya daga cikin manyan sojojin da suka yi nasara. kwamandoji a tarihi, sun ci nasara da yawancin sanannun duniya kafin mutuwarsa yana da shekaru 32. Alexander III na Rasha (1845-1894): wanda aka fi sani da Alexander Alexandrovich Romanov, shi ne sarkin kasar Rasha daga shekara ta 1881 har zuwa rasuwarsa a shekara ta 1894. Ya lura da zamanin da aka samu ci gaban masana'antu da kuma zamanantar da kasar Rasha, amma kuma ya jagoranci mulkin danniya wanda ya danne adawar siyasa. Alexander III na Scotland (1241-1286): shi ne sarkin Scotland daga shekara ta 1249 har zuwa rasuwarsa a shekara ta 1286. An san shi da kokarinsa na mayar da mulkin sarauta a tsakiya da kuma tabbatar da 'yancin kan Scotland daga Ingila. Alexander III na Imereti (ya mutu a shekara ta 1510): shi ne sarkin Imereti, masarauta a yankin yammacin Jojiya a yanzu, wanda ya yi mulki daga shekara ta 1483 har zuwa mutuwarsa. An san shi da ƙoƙarinsa na ƙarfafa tattalin arziƙin masarautar da cibiyoyin al'adu. Waɗannan su ne wasu misalan ƴan tarihi masu suna Alexander III, kuma za a iya samun wasu dangane da haka. mahallin da ake amfani da sunan.