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Brannon
Martinsen SF
Class
2026
Height
6'7"
HS
JSerra
|
CA-S
Read more at PrepHoops.com
Prep Hoops
Brannon Martinsen

Brannon Martinsen | JSerra

Brannon Martinsen

Class
2026
Position
SF
Height
6'7"
School
JSerra
Club Team
All In Elite
National
75
State
Position
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Player Bio

About Brannon

Brannon Martinsen is a 6'7" Small Forward in the 2026 class. Martinsen attends JSerra in Southern California and plays club basketball for All In Elite. Martinsen's Player Profile was created on May 15, 2023. Subscribe to Prep Hoops to see where Brannon Martinsen is ranked and what our scouts have written about them.

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News

California Live Championship Day: Top W/F

California Live Championship Day: Top W/F

Devin Ugland • June 30, 2025

Updated 2026 Southern California Rankings

Updated 2026 Southern California Rankings

Prep Hoops Staff • June 25, 2025

JSerra vs. San Marcos: Top Performers

JSerra vs. San Marcos: Top Performers

Devin Ugland • March 7, 2025

Ten Best: St. John Bosco vs. JSerra

Ten Best: St. John Bosco vs. JSerra

Devin Ugland • January 22, 2025

The Holiday Classic: Seven Impact Wings

The Holiday Classic: Seven Impact Wings

Devin Ugland • December 30, 2024

SoCal Top 25 Rankings: No.'s 6-10

SoCal Top 25 Rankings: No.'s 6-10

Devin Ugland • November 22, 2024

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Ryan Payton
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High School Teammates

View Brannon Martinsen's high school teammates

B.J. Davis-Ray
B.J. Davis-Ray 6'6" | SG | 2025
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Dominic Bolton
Dominic Bolton 6'3" | SG | 2025
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Grayson Sinek
Grayson Sinek 6'4" | SG | 2025
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Jarne Eyenga
Jarne Eyenga 6'8" | PF/C | 2025
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Jaden Bailes
Jaden Bailes 6'2" | CG | 2026
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Jumaa Kitendo
Jumaa Kitendo 6'10" | C | 2026
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Earl Bryson
Earl Bryson 6'0" | PG | 2027
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Godschoice Eboigbodin
Godschoice Eboigbodin 6'5" | SF | 2027
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Ryan Doane
Ryan Doane 6'7" | PF | 2028
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