Stockholm 1991 • ATP 250 — Trekning
21 — 27 oktober
- Swedenx13
- USAx12
- Germanyx3
- Argentinax2
- Australiax2
- Croatiax2
- Czech Republicx2
- Francex2
- Netherlandsx2
- Russiax2
- Switzerlandx2
- Austriax1
- Belgiumx1
- Spainx1
- Italyx1
- USAx11
- Swedenx7
- Germanyx3
- Australiax2
- Croatiax2
- Czech Republicx2
- Spainx1
- Francex1
- Italyx1
- Netherlandsx1
- Switzerlandx1
- USAx7
- Croatiax2
- Czech Republicx2
- Swedenx2
- Francex1
- Germanyx1
- Switzerlandx1
- USAx4
- Croatiax1
- Czech Republicx1
- Germanyx1
- Swedenx1