2014 Knoxville Challenger – Doubles

Samuel Groth and John-Patrick Smith were the defending champions, but Groth and John-Patrick Smith chose not to compete. Miķelis Lībietis and Hunter Reese won in the final 6–3, 6–4 against Gastão Elias Sean Thornley.

Seeds
• # 🇧🇷 Marcelo Demoliner / 🇻🇪 Roberto Maytín (quarterfinals)

• # 🇺🇸 Kevin King / 🇻🇪 Juan Carlos Spir (first round)

• # Ruben Gonzales / 🇮🇳 Purav Raja (quarterfinals)

• # 🇺🇸 Denis Kudla / 🇺🇸 Rajeev Ram (first round)