| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Juan Estuardo•Maegli Novella |
| Used name | Juan•Maegli |
| Born | 27 April 1958 in Ciudad de Guatemala (Guatemala City), Guatemala (GUA) |
| Measurements | 190 cm / 97 kg |
| NOC |  Guatemala |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Sailing | GUA |
Juan Maegli | |||
| Two-Person Dinghy, Open (Olympic) | Jorge Springmühl | 26 | ||||
| 1980 Summer Olympics | Sailing | GUA |
Juan Maegli | |||
| One-Person Dinghy, Open (Olympic) | 19 | |||||
| 1984 Summer Olympics | Sailing | GUA |
Juan Maegli | |||
| One-Person Dinghy, Open (Olympic) | 19 |
