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Cash O’Byrne

Cash O’Byrne

Cash O’Byrne

Quarterback
2025 Class
6'1" Height
185 Weight
Tesoro School
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Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
O’Byrne broke his own school-record with 525 yards and five touchdown passes in Tesoro’s 38-13 win over Murrieta...
Evaluation by Michael Huntley
Read more at PrepRedzone.com
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About Cash

Cash O’Byrne is a 6'1" Quarterback in the 2025 class. O’Byrne attends Tesoro in California. O’Byrne's Player Profile was created on October 19, 2022. Subscribe to Prep Redzone to see what our scouts have written about them.

Expert Analysis

​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne broke his own school-record with 525 yards and five touchdown passes in Tesoro’s 38-13 win over Murrieta...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne is arguably a top 10 quarterback in Orange County and Tesoro will rely heavily on him this...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
Strong pro-style QB that is precise and accurate to all areas of the field. At 6’1” 200 lbs....
Written by Jordan Reyes
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne led the South Coast League in passing yards last season with 2,333 yards and 15 touchdown passes.He...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne has put on some serious muscle since I saw him last summer and in the fall.Consistency was...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne averaged 233 yards per game with 15 touchdowns for Tesoro this season.He showed some ability as a...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone
​
Cash
O’Byrne QB
Class
2025
Height
6'1"
Weight
185
HS
Tesoro
|
CA
Cash O’Byrne
O’Byrne transferred from Santa Margarita to Tesoro and started the last five games for the Titans.He threw for...
Written by Michael Huntley
Read more at PrepRedzone.com
Prep Redzone

Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne broke his own school-record with 525 yards and five touchdown passes in Tesoro’s 38-13 win over Murrieta Mesa.

2 years ago

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Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne is arguably a top 10 quarterback in Orange County and Tesoro will rely heavily on him this season. The question for Tesoro is who he will throw to besides Campbell Schamel Campbell Schamel Campbell Schamel 5'10" | 165 lbs | WR Tesoro | 2025 CA .

2 years ago

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Jordan Reyes | Prep Redzone Scout

Jordan Reyes

Jordan Reyes

Prep Redzone Lead Scout

@JReyes_NP Jordan.Reyes@comcast.net

Strong pro-style QB that is precise and accurate to all areas of the field. At 6’1” 200 lbs. he’s got quick feet and is fluid in his drop back landing with a well-balanced throwing platform. He’s got a live arm with a compact over the top release to get the ball out on time on timing routes and when facing pressure. Places the ball well downfield, across the middle, and to the boundary with good touch, trajectory, and zip. Like his anticipation skills throwing his receivers open before they come out of their break and allowing them to run after the catch. Good pocket awareness and mobility to feel/avoid pressure while maintaining his eyes downfield for an open target. Recently picked up his first offer from Drake and looking to build on his junior season when he threw for over 2,300 yards and 15 touchdowns.

Jr Season
-2,333 passing yards(1st Sc league)
-170 rushing yards
-2,507 total yards(1st Sc league)
-62% completion rate
-15 tds 1 rush
-92.1 QBR@MAPoston @TesoroFootball @GregBiggins @adamgorney @TheMatt_V @Josh12Love @RealRobAdams https://t.co/50yhRrhZiA

— Cash O’Byrne (@CashOByrne1) November 3, 2023

2 years ago

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Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne led the South Coast League in passing yards last season with 2,333 yards and 15 touchdown passes.

He showed some athleticism in the second half of the season and extended drives with his legs.

2 years ago

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Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne has put on some serious muscle since I saw him last summer and in the fall.

Consistency was a concern for O’Byrne on Sunday but when he was on, he made some of the best throws of the day. He showed serious athleticism in the speed tests.

He keeps the ball tight to his body and has a nice, high release. O’Byrne will be asked to do a lot in Tesoro’s offense next season and he has the tools to carry an offense.

2 years ago

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Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne averaged 233 yards per game with 15 touchdowns for Tesoro this season.

He showed some ability as a running quarterback later in the season so I am interested to see his speed and agility.

2 years ago

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Zack Reyes | Prep Redzone Scout

Zack Reyes

Zack Reyes

Prep Redzone Lead Scout

@ZReyes_PRZ reyeszachary95@gmail.com

3 years ago

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Michael Huntley | Prep Redzone Scout

Michael Huntley

Michael Huntley

Prep Redzone Lead Scout

@MikeHuntley63 mhuntley63@gmail.com

O’Byrne transferred from Santa Margarita to Tesoro and started the last five games for the Titans.

He threw for 188 yards per game and had eight touchdowns in just five games. He improved steadily despite playing tougher competition in league play.

O’Byrne should be one of the better quarterbacks at the event.

3 years ago

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News

Southern California Top Passing Performances: Week 0

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Michael Huntley • August 26, 2024

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Under The Radar 2025 Prospects: Offense

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2025 OC All Star Game Watchlist: Quarterbacks

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