A Blue Devil carrying a pitch fork and wearing a cape.

Former secondary logo from 1971 – 1977

A Blue Devil holding a pitch fork and wearing a cape surrounded by a blue flame.

Former primary logo from 1971 – 1977.

Wordmark “Duke” in a custom font with a pitch fork and a blue devil’s tail in white on a blue background.

Stylist letter “D” with a pitch fork and a blue devil’s tail above a wordmark “DUKE” in white on a blue background.

Wordmark “Duke” in a custom font with a pitch fork and a blue devil’s tail in blue.

Stylist letter “D” with a pitch fork and a blue devil’s tail above a wordmark “DUKE” in blue.

Olde English letter “D” in blue. The letter “D” represents the school name Duke.

Olde English wordmark “Duke” above the coat of arms from the school all in blue.

A Blue Devil holding a pitch fork and wearing a cape surrounded by a white flame on a blue background.