Florida State University Athletics
Gustav Østerberg - 2026-27 Men's Swimming and Diving Roster
Roster
Breast
/ Men's Swimming and Diving
Diving
/ Men's Swimming and Diving
IM
/ Men's Swimming and Diving
Fly/Breast/IM
/ Men's Swimming and Diving
IM/Fly/Breast
/ Men's Swimming and Diving
Breast
/ Men's Swimming and Diving
Free/Fly
/ Men's Swimming and Diving
Free/Back
/ Men's Swimming and Diving
IM/Back/Free
/ Men's Swimming and Diving
Free/Fly
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Breast
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Free/Fly
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Breast
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Free/Back/Fly
/ Men's Swimming and Diving
Back/Free
/ Men's Swimming and Diving
Free
/ Men's Swimming and Diving
Fly/Free
/ Men's Swimming and Diving
Diving
/ Men's Swimming and Diving
Fly
/ Men's Swimming and Diving
Diving
/ Men's Swimming and Diving
Diving
/ Men's Swimming and Diving
Diving
/ Men's Swimming and Diving
Free/Fly
/ Men's Swimming and Diving
Gustav Østerberg
- Position:
- Free
- Year:
- Freshman
- Hometown:
- Aarhus, Denmark
- High School:
- Marselisborg Gymnasium
TOP TIMES
50 free - 20.19
100 free - 45.83
100 breast - 56.04
100 IM - 52.34
2026-27
Made collegiate debut with a third place finish in the 50 free (20.33) and contributions to the second place 400 free relay (2:54.70) and fourth place 200 medley relay (1:29.59) teams at Georgia Tech during the Dual Meet Tournament on October 16. Finished second in the 50 free (20.24) and was part of the winning 400 free relay team (2:53.90) vs. Minnesota on October 16. Won the 50 free (20.19) and finished fifth in the 100 free (45.83) and was part of the winning 200 free relay team (1:19.31) vs. George Washington on October 17... Finished second in the 100 breast (56.04) vs. Thomas University on October 23.
HIGH SCHOOL/CLUB
100 IM Danish Champion… 200 freestyle relay Danish record holder… six time Danish champion in relays
PERSONAL
Born December 16, 2005… son of Frank Johansen and Charlotte Østerberg… brother of Nikoline Østerberg… attended Marselisborg Gymnasium in Aarhus, Denmark… majoring in business management.
50 free - 20.19
100 free - 45.83
100 breast - 56.04
100 IM - 52.34
2026-27
Made collegiate debut with a third place finish in the 50 free (20.33) and contributions to the second place 400 free relay (2:54.70) and fourth place 200 medley relay (1:29.59) teams at Georgia Tech during the Dual Meet Tournament on October 16. Finished second in the 50 free (20.24) and was part of the winning 400 free relay team (2:53.90) vs. Minnesota on October 16. Won the 50 free (20.19) and finished fifth in the 100 free (45.83) and was part of the winning 200 free relay team (1:19.31) vs. George Washington on October 17... Finished second in the 100 breast (56.04) vs. Thomas University on October 23.
HIGH SCHOOL/CLUB
100 IM Danish Champion… 200 freestyle relay Danish record holder… six time Danish champion in relays
PERSONAL
Born December 16, 2005… son of Frank Johansen and Charlotte Østerberg… brother of Nikoline Østerberg… attended Marselisborg Gymnasium in Aarhus, Denmark… majoring in business management.
Wednesday, October 28
Wednesday, October 28
Tuesday, October 27
Tuesday, October 27
