| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 3881 | Teyen | English | From the enclosure. | M | |
| 3882 | Thacher | English | Roofer. | M | |
| 3883 | Thacker | English | Roofer. | M | |
| 3884 | Thackere | English | Roofer. | M | |
| 3885 | Thain | English | Follower. | M | |
| 3886 | Thane | English | Follower. | M | |
| 3887 | Thatcher | English | Roofer. | M | |
| 3888 | Thaw | English | Thaw. | M | |
| 3889 | Thawain | English | Thaw. | M | |
| 3890 | Thaxter | English | Roofer. | M | |
| 3891 | Thayne | English | Follower. | M | |
| 3892 | Thearl | English | Stem. | M | |
| 3893 | Theomund | English | National protector. | M | |
| 3894 | Theyn | English | Follower. | M | |
| 3895 | Thom | English | Derives from Thomas 'Twin.'. | M | |
| 3896 | Thomdic | English | From the thorny dike. | M | |
| 3897 | Thomkins | English | Little Tom. | M | |
| 3898 | Thompson | English | Derives from Thomas 'Twin.'. | M | |
| 3899 | Thoraldtun | English | From the thunder estate. | M | |
| 3900 | Thorley | English | Thorn wood/clearing; from Thor's meadow. | M | |