2019 Sparkassen Open – Doubles
# 2019 Sparkassen Open – Doubles

Santiago González and Wesley Koolhof were the defending champions but chose not to defend their title.

Simone Bolelli and Guillermo Durán won the title after defeating Nathaniel Lammons and Antonio Šančić 6–3, 6–2 in the final.

## Seeds

* Simone Bolelli / Guillermo Durán (champions)
* Sriram Balaji / James Cerretani (first round)
* Sander Gillé / Sem Verbeek (first round)
* Nathaniel Lammons / Antonio Šančić (final)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | S Bolelli G Durán | 6 | 6 | | | | | | | | | | | | | | |
| | A Behar G Escobar | 4 | 3 | | 1 | S Bolelli G Durán | 6 | 6 | | | | | | | | | |
| | S Galdós N Monroe | 2 | 3 | | | S Diez J Domingues | 0 | 4 | | | | | | | | | |
| | S Diez J Domingues | 6 | 6 | | | | | | | 1 | S Bolelli G Durán | 6 | $7^7$ | | | | |
| 3 | S Gillé S Verbeek | 7 | 0 | [8] | | | | | | | F Neis F Romboli | 4 | $6^5$ | | | | |
| | F Neis F Romboli | 5 | 6 | [10] | | F Neis F Romboli | 6 | 3 | [10] | | | | | | | | |
| | A Siljeström E Ymer | 6 | 4 | [10] | | A Siljeström E Ymer | 4 | 6 | [3] | | | | | | | | |
| ITF | K-M Maamoun A Merino | 3 | 6 | [7] | | | | | | | | | | 1 | S Bolelli G Durán | 6 | 6 |
| WC | R Molleker N Zimonjić | 6 | 6 | | | | | | | | | | | 4 | N Lammons A Šančić | 3 | 2 |
| Alt | L Miedler M Moraing | 3 | 3 | | WC | R Molleker N Zimonjić | 5 | 5 | | | | | | | | | |
| WC | A Begemann J Lenz | 3 | $6^3$ | | 4 | N Lammons A Šančić | 7 | 7 | | | | | | | | | |
| 4 | N Lammons A Šančić | 6 | $7^7$ | | | | | | | 4 | N Lammons A Šančić | 6 | 6 | | | | |
| | G Blancaneaux K Coppejans | 6 | 4 | [10] | | | | | | WC | N Kuhn D Masur | 3 | 4 | | | | |
| ITF | J Barranco Cosano Peter Heller | 2 | 6 | [7] | | G Blancaneaux K Coppejans | 6 | 4 | [6] | | | | | | | | |
| WC | N Kuhn D Masur | $7^7$ | 6 | | WC | N Kuhn D Masur | 4 | 6 | [10] | | | | | | | | |
| 2 | S Balaji J Cerretani | $6^1$ | 4 | | | | | | | | | | | | | | |
