Some that came to mind…
[name_m]Thaddeus[/name_m]
[name_m]Theodoric[/name_m]
[name_m]Theodore[/name_m]
[name_m]Theoden[/name_m]
[name_m]Tobias[/name_m]
[name_m]Tancred[/name_m]
[name_m]Townsend[/name_m]
[name_m]Torsten[/name_m]
[name_m]Tudor[/name_m]
[name_m]Torcall[/name_m] / [name_m]Torquil[/name_m]