| Alexander Stern | Alexander Stern (Künstler) | Alexander Sternberg |
| Alexander Sternberg (Schauspieler) | Alexander Steudel | Alexander Stevens |
| Alexander Stever | Alexander Stevic | Alexander Stewart |
| Alexander Stewart (Erzbischof) | Alexander Stewart (Politiker, 1829) | Alexander Stewart of Bunkle |
| Alexander Stewart, 1. Duke of Albany | Alexander Stewart, 1. Earl of Buchan | Alexander Stewart, 1. Herzog von Albany |
| Alexander Stewart, 12. Earl of Mar | Alexander Stewart, 2. Earl of Buchan | Alexander Stewart, 4. High Steward of Scotland |
| Alexander Stewart, Earl of Menteith | Alexander Stichart | Alexander Stieda |
| Alexander Stille | Alexander Stillmark | Alexander Stirling Calder |
| Alexander Stock | Alexander Stoletow | Alexander Stoltz |
| Alexander Stolz | Alexander Storch | Alexander Storoschuk |
| Alexander Storrer | Alexander Straßer | Alexander Straßmeir |
| Alexander Straßner | Alexander Strakosch | Alexander Strakosch (Schauspieler) |
| Alexander Strasser | Alexander Strassmeir | Alexander Straub |
| Alexander Strauch | Alexander Strauch (Autor) | Alexander Strauch (Komponist) |
| Alexander Strauch (Zoologe) | Alexander Straus | Alexander Strähuber |
| Alexander Strömer | Alexander Strehmel | Alexander Streltsov |
| Alexander Strelzow | Alexander Strobele | Alexander Stroganow |
| Alexander Struys | Alexander Stuart | Alexander Stuart (Politiker) |
| Alexander Stuart Wallace | Alexander Stuart, 1. Earl of Buchan | Alexander Stubb |
| Alexander Stuckenberg | Alexander Studzinski | Alexander Stuhlmann |
| Alexander Stukalin | Alexander Sturm | Alexander Sturrock |
| Alexander Subkov | Alexander Subkow | Alexander Suchorukow |
| Alexander Suchow | Alexander Suchowo-Kobylin | Alexander Suglobov |
| Alexander Suglobow | Alexander Sujew | Alexander Sukhorukov |
| Alexander Sukhovo-Kobylin | Alexander Suleiman | Alexander Sulzer |
| Alexander Sumarokow | Alexander Sumski | Alexander Sundberg |
| Alexander Supan | Alexander Supertramp | Alexander Surenowitsch Dronow |
| Alexander Surles | Alexander Suslin ha-Kohen | Alexander Sussmann Adler |
| Alexander Sutgof | Alexander Sutherland Neill | Alexander Suvorov |
| Alexander Suworow | Alexander Suworow (1981) | Alexander Svitov |
| Alexander Swanidse | Alexander Swedomski | Alexander Sweschnikow |
| Alexander Swetlow | Alexander Swetschin | Alexander Switow |
| Alexander Sybin | Alexander Sye Cheong-duk | Alexander Syman |
| Alexander Symon | Alexander Syomin | Alexander Syrei |
| Alexander Szalay | Alexander Szameit | Alexander Szatmari |
| Alexander Szatmári | Alexander Szelig | Alexander Szimayer |
| Alexander Szurmay | Alexander Szymanowski | Alexander T. Teichmann |
| Alexander Tachie-Mensah | Alexander Tadevosyan | Alexander Taganzew |
| Alexander Tairoff | Alexander Tairow | Alexander Takacs |
| Alexander Tamanjan | Alexander Tanarow | Alexander Tanejew |
| Alexander Tansman | Alexander Tarakhovsky | Alexander Taranov |
| Alexander Taranow | Alexander Tarassow | Alexander Tarassow-Rodionow |
| Alexander Taratynow | Alexander Taschajew | Alexander Tassa |
| Alexander Tassis | Alexander Tatarinov | Alexander Tatarinow |
| Alexander Taubert | Alexander Tönnies | Alexander Török |
| Alexander Török Graf von Szendrö | Alexander Török von Szendrö | Alexander Török von Szendrő |
| Alexander Türk | Alexander Tcherepnin | Alexander Tchernoff |
| Alexander Tchigir | Alexander Teich | Alexander Terboven |
| Alexander Terebenjow | Alexander Terenin | Alexander Terentev |
| Alexander Terentjew | Alexander Terentjewitsch Matwejew | Alexander Terentyev |
| Alexander Terhorst | Alexander Ternovits | Alexander Teschner |
| Alexander Tettey | Alexander Tetzner | Alexander Thamm |
| Alexander Thayer | Alexander the Great | Alexander Theodor Ahrweiler |
| Alexander Theodor Engelhardt Friedleben | Alexander Theodor von Middendorff | Alexander Theodor von Oliva |
| Alexander Theodor von Uechtritz | Alexander Theodore Shulgin | Alexander Theodorowitsch Middendorff |
| Alexander Thiele | Alexander Thiele (Rechtswissenschaftler) | Alexander Thieme |
| Alexander Thies | Alexander Thom | Alexander Thomas |
| Alexander Thomson | Alexander Thomson (Politiker) | Alexander Thon |
| Alexander Throm | Alexander Thumfart | Alexander Thury |
| Alexander Thynn, 7. Marquess of Bath | Alexander Thynne | Alexander Tichonow |
| Alexander Tichonowezki | Alexander Tichonowitsch Gretschaninow | Alexander Tidebrink |
| Alexander Tielens | Alexander Tietz | Alexander Tietze |
| Alexander Tikhonov | Alexander Tilemann von Heespen | Alexander Tille |
| Alexander Tilloch Galt | Alexander Timofejewitsch Aksinin | Alexander Timontajew |
| Alexander Timoschinin | Alexander Tioumentsev Barabash | Alexander Tipold |
| Alexander Tisjakow | Alexander Tisma | Alexander Titov |
| Alexander Titow | Alexander Titus Idzizlaw Prinz Czartoryski | Alexander Titz |
| Alexander Tjumenew | Alexander Tkachyov | Alexander Tkatschenko |
| Alexander Tkatschow | Alexander Tochtermann | Alexander Todd |
| Alexander Tollmann | Alexander Tolmer | Alexander Toluboff |
| Alexander Tolusch | Alexander Tomov | Alexander Tomow |
| Alexander Tondeur | Alexander Toradse | Alexander Toradze |
| Alexander Torgau | Alexander Toril | Alexander Tormassow |
| Alexander Tornquist | Alexander Torschin | Alexander Toryanik |
| Alexander Totoonow | Alexander Tower | Alexander Township |
| Alexander Township (Ohio) | Alexander Trachtenberg | Alexander Trappen |
| Alexander Treadwell | Alexander Trees, Baron Trees | Alexander Treichel |
| Alexander Trennheuser | Alexander Trepow | Alexander Tretiakov |
| Alexander Tretjakow | Alexander Trichtl | Alexander Tridon |
| Alexander Trifonow | Alexander Trifonowitsch Twardowski | Alexander Trippel |
| Alexander Tritschler | Alexander Tritthart | Alexander Trivellato |
| Alexander Trocchi | Alexander Trojan | Alexander Trojanowski |
| Alexander Trondl | Alexander Tropnikow | Alexander Troschetschkin |
| Alexander Troschtschilo | Alexander Trost | Alexander Trotman, Baron Trotman |
| Alexander Trotter | Alexander Trowbridge | Alexander True |
| Alexander Trunk | Alexander TS | Alexander Tschaiko |
| Alexander Tschajanow | Alexander Tschakowski | Alexander Tscharuschnikow |
| Alexander Tschawtschawadse | Alexander Tschäppät | Alexander Tschechirkin |
| Alexander Tscherepanow | Alexander Tscherepnin | Alexander Tschernek |
| Alexander Tschernich | Alexander Tschernikow | Alexander Tschernin |
| Alexander Tschernoiwanow | Alexander Tschernych | Alexander Tschernyschow |
| Alexander Tscherwihkow | Alexander Tscherwjakow | Alexander Tscherwjakow (Biathlet) |
| Alexander Tscherwychkow | Alexander Tschirch | Alexander Tschirkow |
| Alexander Tschiwadse | Alexander Tschornych | Alexander Tschubarjan |
| Alexander Tschudakow | Alexander Tschugguel | Alexander Tschutschelow |
| Alexander Tsfasman | Alexander Tsitsigias | Alexander Tsymbalyuk |
| Alexander Tuchkin | Alexander Tudorowski | Alexander Tuma |
| Alexander Tupalski | Alexander Turgenew | Alexander Turilin |
| Alexander Turnbull | Alexander Turnbull (Lacrossespieler) | Alexander Turnbull Library |
| Alexander Turrek | Alexander Turtschewitsch | Alexander Turtschinow |
