# 1974 Stadthalle Open – Singles

Vitas Gerulaitis won in the final 6–4, 3–6, 6–3, 6–2 against Andrew Pattison.

## Seeds

* Tom Gorman (semifinals)
* Balázs Taróczy (semifinals)
* Andrew Pattison (final)
* Bob Hewitt (second round)
* Raymond Moore (quarterfinals)
* Hans Kary (quarterfinals)
* Frew McMillan (second round)
* Christian Kuhnke (first round)

## 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

### Final

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final | Final |
| 1 | Tom Gorman | 3 | 3 | | | | | | | |
| | Vitas Gerulaitis | 6 | 6 | | | | | | | |
| | Vitas Gerulaitis | 6 | 6 | | | Vitas Gerulaitis | 6 | 3 | 6 | 6 |
| | | | | | 3 | Andrew Pattison | 4 | 6 | 3 | 2 |
| 3 | Andrew Pattison | 7 | 4 | 7 | 3 | Andrew Pattison | 4 | 6 | 3 | 2 |
| 2 | Balázs Taróczy | 5 | 6 | 5 | | | | | | |

### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | T Gorman | 6 | 7 | | | | | | | | | | | | | | | |
| | J Loyo-Mayo | 3 | 5 | | 1 | T Gorman | 1 | 7 | 7 | | | | | | | | | |
| | R Keldie | 6 | 4 | 0 | | I Țiriac | 6 | 6 | 5 | | | | | | | | | |
| | I Țiriac | 3 | 6 | 6 | | | | | | 1 | T Gorman | 7 | 1 | 6 | | | | |
| | K Meiler | 6 | 6 | | | | | | | | K Meiler | 5 | 6 | 2 | | | | |
| | J Velasco Sr. | 1 | 4 | | | K Meiler | 6 | 6 | | | | | | | | | | |
| | P Pokorny | 4 | 1 | | 7 | F McMillan | 2 | 1 | | | | | | | | | | |
| 7 | F McMillan | 6 | 6 | | | | | | | | | | | | 1 | T Gorman | 3 | 3 |
| 4 | B Hewitt | 7 | 6 | | | | | | | | | | | | | V Gerulaitis | 6 | 6 |
| | N Špear | 6 | 4 | | 4 | B Hewitt | 2 | 5 | | | | | | | | | | |
| | K Johansson | 3 | 0 | | | V Gerulaitis | 6 | 7 | | | | | | | | | | |
| | V Gerulaitis | 6 | 6 | | | | | | | | V Gerulaitis | 7 | 3 | 7 | | | | |
| | W Fibak | 5 | 6 | 8 | | | | | | 5 | R Moore | 6 | 6 | 5 | | | | |
| | M Holeček | 7 | 2 | 6 | | W Fibak | 6 | 2 | 3 | | | | | | | | | |
| | J-E Lundqvist | 3 | 1 | | 5 | R Moore | 3 | 6 | 6 | | | | | | | | | |
| 5 | R Moore | 6 | 6 | | | | | | | | | | | | | | | |

### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | H Kary | 4 | 7 | 7 | | | | | | | | | | | | | | |
| | F Pála | 6 | 5 | 5 | 6 | H Kary | 6 | 4 | 8 | | | | | | | | | |
| | J Benyik | 7 | 6 | | | J Benyik | 1 | 6 | 6 | | | | | | | | | |
| | G Varga | 5 | 4 | | | | | | | 6 | H Kary | 0 | 3 | | | | | |
| | J Písecký | 2 | 5 | | | | | | | 3 | A Pattison | 6 | 6 | | | | | |
| | O Bengtson | 6 | 7 | | | O Bengtson | 5 | 1 | | | | | | | | | | |
| | R Fisher | 3 | 6 | | 3 | A Pattison | 7 | 6 | | | | | | | | | | |
| 3 | A Pattison | 6 | 7 | | | | | | | | | | | 3 | A Pattison | 7 | 4 | 7 |
| 8 | C Kuhnke | 4 | 2 | | | | | | | | | | | 2 | B Taróczy | 5 | 6 | 5 |
| | H Rahim | 6 | 6 | | | H Rahim | 6 | 6 | 8 | | | | | | | | | |
| | I Wimmer | 1 | 6 | 6 | | I Wimmer | 1 | 7 | 10 | | | | | | | | | |
| | S Menon | 6 | 2 | 2 | | | | | | | I Wimmer | 5 | 2 | | | | | |
| | G Battrick | 6 | 7 | | | | | | | 2 | B Taróczy | 7 | 6 | | | | | |
| | I Molina | 3 | 5 | | | G Battrick | 4 | 6 | | | | | | | | | | |
| | J Singh | 6 | 3 | 13 | 2 | B Taróczy | 6 | 7 | | | | | | | | | | |
| 2 | B Taróczy | 4 | 6 | 15 | | | | | | | | | | | | | | |