Robert Tait Ervin (May 27, 1863 – October 24, 1949) was an Alabama lawyer who became United States district judge of the United States District Court for the Southern District of Alabama.

- Gender
- Male
- Race
- White
Prior employment
- Private practice, Mobile, Alabama1887–1917
Appointments
1917–1949 · Appointed by Woodrow Wilson (Democratic)Term ended: Death
Education
LL.B. · 1887