Brennan Seiber - Baseball - Vanderbilt University Athletics

#34 Brennan Seiber

RHP

Class Junior
Height 6'6"
Weight 240
B/T R/R
Hometown Newport Beach, California
High School Mater Dei

Brennan Seiber Pronunciation

 

Head coach Tim Corbin on Seiber: “Brennan enters his third year in our program as a junior and has been a key contributor to our pitching staff since his freshman season. He has pitched in virtually every conceivable role and has consistently proven himself to be a reliable and durable option over his first two years. Brennan has done an excellent job with his body, making significant strength gains this past summer that continue to show on the mound. He is a very intelligent and self-directed young man who has a clear understanding of what he wants to accomplish. His maturity shows up in all facets of his life, both on and off the field. Brennan is at the very top of our team academically and handles his responsibilities the right way. He will have a significant impact on our pitching staff this year and continues to be someone our program can depend on.”

As a Sophomore (2025)
• Went 1-1 with a 2.28 ERA
• Made 16 appearances on the mound with two starts
• Held opposing hitters to a .169 average and struck out 28 batters over 23.2 innings
• Two scoreless frames vs. Eastern Kentucky (March 25)
• Six strikeouts in start vs. Air Force (Feb. 18) over 3.0 scoreless innings

As a Freshman (2024)
• Led all Vandy pitchers with 23 appearances
• Went 3-0 and tied for the team lead with five saves
• Totaled 42.2 innings while holding opposing hitters to a .226 average
• Named to NCBWA Stopper of the Year Midseason Watch List (April 24)
• Totaled six strikeouts and allowed one hit over 3.1 innings vs. Mississippi State (April 27)
• Made first collegiate start at Lipscomb (April 16) and earned the win with 3.0 innings, five strikeouts and no earned runs
• Threw two perfect innings to earn save vs. Houston at Minute Maid Park (March 2)
• Tossed three scoreless innings vs. Gonzaga (Feb. 24)
• Earned a three-inning save in collegiate debut vs. FAU (Feb. 18) after retiring all nine batters he faced on just 27 pitches

The Seiber File
• Attended Mater Dei H.S.
• Tossed 41.1 innings as a senior with a 5-1 record and 2.05 ERA
• 2023 team captain
• Helped lead Mater Dei to first playoff appearance and victory in seven years in 2023
• Four-time Perfect Game Preseason All-America (California)
• Ranked as No. 53 RHP in California
• Has a sister, Stephanie