Swimming at the 1991 Pan American Games – Men's 200 metre butterfly
# Swimming at the 1991 Pan American Games – Men's 200 metre butterfly

The men's 200 metre butterfly competition of the swimming events at the 1991 Pan American Games took place on 17 August. The last Pan American Games champion was Bill Stapleton of US.

This race consisted of four lengths of the pool, all lengths being in butterfly stroke.

## Results

All times are in minutes and seconds.

| KEY: | q | Fastest non-qualifiers | Q | Qualified | GR | Games record | NR | National record | PB | Personal best | SB | Seasonal best |
| - | - | - | - | - | - | - | - | - | - | - | - | - |

### Final

The final was held on August 17.

| Rank | Name | Nationality | Time |
| - | - | - | - |
| | Mark Dean | United States | 2:00.11 |
| | Anthony Nesty | Suriname | 2:01.76 |
| | Bart Pippenger | United States | 2:02.00 |
| 4 | David Monasterio | Puerto Rico | 2:03.13 |
| 5 | Diego Perdomo | Colombia | 2:04.83 |
| 6 | Adriano Venturi | Chile | 2:05.06 |
| 7 | Rene Santaella | Puerto Rico | 2:05.09 |
| 8 | Erik Despradel | Dominican Republic | 2:05.56 |
