| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 3941 | Tobin | English | Abbreviation of the Hebrew name Tobiah meaning 'Jah is good.'. | M | |
| 3942 | Toby | English | Abbreviation of the Hebrew name Tobiah meaning 'Jah is good.'. | M | |
| 3943 | Tobyn | English | Abbreviation of the Hebrew name Tobiah meaning 'Jah is good.'. | M | |
| 3944 | Tod | English | Fox. Tod is a Scottish nickname meaning a clever or wily person. | M | |
| 3945 | Todd | English | Fox. Tod is a Scottish nickname meaning a clever or wily person. | M | |
| 3946 | Toft | English | From the small farm. | M | |
| 3947 | Toland | English | Owns taxed land. | M | |
| 3948 | Tolland | English | Owns taxed land. | M | |
| 3949 | Tolman | English | Collects taxes. | M | |
| 3950 | Tom | English | Derives from Thomas 'Twin.'. | M | |
| 3951 | Tomkin | English | Little Tom. | M | |
| 3952 | Tomlin | English | Little twin. | M | |
| 3953 | Tommy | English | Derives from Thomas 'Twin.'. | M | |
| 3954 | Tony | English | Diminutive of Anthony: 'Highly praiseworthy.' From a Roman clan name. This abbreviation of Anthony and its variants has been used since medieval times as an independent name. | M | |
| 3955 | Torey | English | From the craggy hills. | M | |
| 3956 | Torley | English | From Thor's meadow. | M | |
| 3957 | Torn | English | From the thom tree. | M | |
| 3958 | Torr | English | Tower. | M | |
| 3959 | Torrey | English | From the craggy hills. | M | |
| 3960 | Tory | English | From the craggy hills. Surname based on Tor; Torrence or Tower. | M | |