List of ancient place names and geographical names / Ru

Latin name	Greek name	description	today	Sources and References	location
Ruaditae				Smith ;
Rubi		City in Puglia	Ruvo di Puglia in the province of Bari in Italy	Smith ;
Rubicon	Ῥουβικων  (Rhoubikōn)	Boundary river of Gallia cisalpina	Rubicon in Italy	Smith ;
Rubrae				Smith ;
Rubresus Lacus				Smith ;
Rubricata				Smith ;
Rubricatus				Smith ;
Rubricatus				Smith ;
Rubrum Mare				Smith ;
Rucconium				Smith ;
Ruessium				Smith ;
Rufiniana	Ῥουφινίανα  (Rhouphiniana)	Place of the Nemeter in Gallia Belgica	probably Eisenberg (Pfalz) in the Palatinate	Smith ;
Rufrae				Smith ;
Rufrium				Smith ;
Rugh				Smith ;
Rugium				Smith ;
Runicatae				Smith ;
Rura				Smith ;
Rurada				Smith ;
Rusadir				Smith ;
Rusazus				Smith ;
Ruscino				Smith ;
Rusellae	Ῥουσέλλαι  (Rhousellai)	City of the Etruscans	about 8 km northeast of Grosseto in Tuscany	Smith ;
Rusgunia				Smith ;
Rusicade	Ῥουσίκαδα  (Rhousikada)	City in Numidia and port of Cirta	Skikda in Algeria	Smith ;
Rusidava				Smith ;
Ruspe				Smith ;
Ruspinum				Smith ;
Rusticiana	Ῥουστίκανα  (Rhoustikana)	Place of the Vettons on the banks of the Tagus in Lusitania	near Coria in Extremadura in Spain, possibly Galisteo	Smith ;
Rusucurrium				Smith ;
Ruteni	Ῥουτῆνοι  (Rhoutēnoi)	Celtic tribe in southern Gaul	Settlement area in the Massif Central in southern France	Smith ;
Ruticlei				Smith ;
Rutuba				Smith ;
Rutubis				Smith ;
Rutuli				Smith ;
Rutunium				Smith ;
Rutupiae	Ῥουτούπιαι  (Rhoutoupiai)	City of Cantae on the east coast of Britain	near Richborough in Kent in England	Smith ;