| Randale | wolf's shield (English) |
| Randi | shield wolf; house wolf; protector (English) |
| Randolph | a wolf shield (Old German) |
| Randon | house wolf; wolf with a shield |
| Ranulfo | Wolf's shield; emblem painted on a war shield (Teutonic) |
| Raoul | wolf council; red wolf (English) |
| Raul | wolf counsel (Spanish) |
| Rendall | wolf shield (Male - English) |
| Reule | famous wolf (French) |
| Rezso | famous wolf (Teutonic) |
| Rodolfo | famous wolf (Spanish) |
| Rolf | red wolf (Teutonic) |
| Rollin | famous wolf (Teutonic) |
| Rollo | famous wolf (Teutonic) |
| Roukan | wolf counsel (Japanese) |
| Rudi | famed wolf (German) abbreviation of Rudolph |
| Rudolph | famous wolf (Old German) |
| Ruelle | famous wolf (French, Male) |
| Rule | famous wolf (French, Male) |
| Seff | a wolf (Hebrew) |
| Segolia | wolf (Chipewyan) |
| Shumani | short for Shumanitutanka, meaning wolf |
| Shunkaha | wolf (Lakota) |
| Singarti | wolf (Inuktitut) |
| Sirhaan | wolf (Muslim) |
| Sköll | a wolf that chased the sun (Norse Mythology) |
| Susi | wolf (Finnish/Estonian) |
| Tala | red wolf, stalking wolf (Native American - Sioux) |
| Tamaska | a mighty wolf |
| Tasha | wolf (Caddo) |
| Tate | stalking wolf (Native American - Female) |
| Tchono | wolf (Mongolian) |
| Teekon | wolf (Athabascan) |
| Tikaani | wolf (Ahtna Athabascan) |
| Timmeu | wolf (Old Lenape) |
| Toralu | wolf (Telegu) |
| Tunstall | wolf of Thor (Teutonic Male) |
| Two Socks | the wolf in "Dances With Wolves" |
| Ty-Ohni | wolf (Native American) |
| Udolf | wolf-wealth (Old English) |
| Udolph | wind (Lakota - Male) |
| Ujku | wolf (Albanian) |
| Ulf | wolf-like, courageous (Swedish) |
| Ulf | wolf (Old German) |
| Ulfang | wolf fang |
| Ulfred | wolf of peace (Old English, Male) |
| Ulger | wolf spear (Old English, Male) |
| Ullok | wolf sport (Old English, Male) |
| Ulmar | famous wolf (Old English, Male) |
| Ulmer | fame of the wolf (Norse, Male) |
| Ulra | famous wolf |
| Ulric | power of the wolf (English, Old German) |
| Ulrich | female wolf (English) |