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Coby Mayo BAL AAA 1B/3B R 

Born: 12/10/2001 Age: 23

FanGraphs Player Page

2025 OPL OPL Player Page

Signed By

Big Papi memories for $4

On MLB 40-man: YES
Acquired: Drafted 4th Rd (103) '20

Tue 5/13 Wed 5/14 Thu 5/15
MIN 6:35 PM EDT MIN 6:35 PM EDT MIN 12:35 PM EDT

Positions
1B/3B
2026 Earned Positions
Util

All Leagues
Average $5.89 Median $6.00
Old School (5x5)
Average $5.86 Median $6.00

All Leagues
Average $4.90 Median $4.00
Old School (5x5)
Average $4.20 Median $4.00

Roster%
97.55%
Change
7Day 2.14%
30Day 0.3%

2025 OPL 2025 OPL Round 1
OPL Roster%
5.42%
OPL Average Salary
$6.46


May 9, 2025 4:55 PM : The Orioles optioned Mayo to Triple-A Norfolk on Friday.
Analysis: Mayo had some defensive lapses and went just 1-for-12 at the plate during his brief stint with the big club. The 23-year-old has nothing left to prove in the minors, but he will nonetheless head back to Norfolk to clear space on the roster for the return of Tyler O'Neill (neck).

MLB Stats

Batting

YearTeamGPA AB R HR RBI SB AVG
2024BAL1746 41 40000.09756
2025BAL413 12 00000.08333

MILB Stats

Batting

YearTeamGPA AB R HR RBI SB AVG
2021BAL (CPX)37 5 21200.40000
2021BAL (CPX)2384 71 1731360.32394
2021BAL (A)27125 106 2752650.31132
2022BAL (CPX)26 5 10000.00000
2022BAL (A+)68288 255 50144950.25098
2022BAL (AA)34145 128 2152000.25000
2023BAL (AA)78347 287 48174440.30662
2023BAL (AAA)62267 217 36125510.26728
2024BAL (A+)416 13 43600.46154
2024BAL (AAA)89390 345 61226740.28696
2025BAL (AAA)31140 116 1962210.23276

Recent Games

Last 10 MLB Games

DateTeamOpponentPAABHBB2B 3BHRRRBIHBPSFSBCS
May 8, 2025 BAL @MIN 4 4 1 0 0 0 0 0 0 0 0 0 0
May 6, 2025 BAL @MIN 3 3 0 0 0 0 0 0 0 0 0 0 0
May 4, 2025 BAL KCR 4 3 0 1 0 0 0 0 0 0 0 0 0
May 3, 2025 BAL KCR 2 2 0 0 0 0 0 0 0 0 0 0 0
Sep 20, 2024 BAL DET 4 4 1 0 0 0 0 1 0 0 0 0 0
Sep 17, 2024 BAL SFG 2 2 0 0 0 0 0 0 0 0 0 0 0
Sep 15, 2024 BAL @DET 2 2 0 0 0 0 0 0 0 0 0 0 0
Sep 13, 2024 BAL @DET 1 1 0 0 0 0 0 0 0 0 0 0 0
Sep 10, 2024 BAL @BOS 3 3 1 0 0 0 0 0 0 0 0 0 0
Sep 9, 2024 BAL @BOS 4 4 0 0 0 0 0 0 0 0 0 0 0
Totals 29 28 3 1 0 0 0 1 0 0 0 0 0

Last 10 MILB Games

DateLevelTeamOpponentPAABHBB2B 3BHRRRBIHBPSFSBCS
May 11, 2025 AAA NOR @NAS 4 3 0 1 0 0 0 0 0 0 0 0 0
May 10, 2025 AAA NOR @NAS 5 3 0 2 0 0 0 1 0 0 0 0 0
May 9, 2025 AAA NOR @NAS 4 3 0 1 0 0 0 0 0 0 0 0 0
May 2, 2025 AAA NOR @CLT 5 5 1 0 0 0 0 1 1 0 0 0 0
May 1, 2025 AAA NOR @CLT 5 5 0 0 0 0 0 0 0 0 0 0 0
Apr 30, 2025 AAA NOR @CLT 5 4 3 1 1 0 2 2 3 0 0 0 0
Apr 29, 2025 AAA NOR @CLT 4 3 0 0 0 0 0 0 1 0 1 0 0
Apr 27, 2025 AAA NOR MEM 5 5 2 0 0 1 0 2 0 0 0 0 0
Apr 25, 2025 AAA NOR MEM 3 3 0 0 0 0 0 0 0 0 0 0 0
Apr 25, 2025 AAA NOR MEM 4 4 2 0 1 0 0 0 0 0 0 0 0
Totals 44 38 8 5 2 1 2 6 5 0 1 0 0

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
March 28, 2022 10:28 PM add Black Sox $1
September 21, 2022 4:56 PM cut Black Sox $1
May 9, 2023 7:19 AM add Big Papi memories $1
October 12, 2023 11:44 AM increase Big Papi memories $2
October 10, 2024 12:21 AM increase Big Papi memories $4

Recent Trades for Coby Mayo in Old School (5x5)

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
May 1, 2025 10:44 AM Prospectus Maximus Coby Mayo BAL AAA 1B/3B R $1 
 Big Papi memories Sonny Gray STL SP R $17 
$16 loan
April 19, 2025 3:51 PM Two-Fisted Sloppers Coby Mayo BAL AAA 1B/3B R $4 
Christian Moore LAA AA 2B R $8
 Big Papi memories Emmanuel Clase CLE RP R $28 
$16 loan
April 16, 2025 12:33 PM Lil' Max Meatboots Coby Mayo BAL AAA 1B/3B R $4 
$3 loan 		DODGER BLUE Matt Strahm PHI RP L $1 
April 7, 2025 9:08 PM Hobble Kill Coby Mayo BAL AAA 1B/3B R $4 
 Magnets Yo Justin Steele CHC SP L $13 60IL
$11 loan
April 4, 2025 7:49 PM Acuña Matata Jo Adell LAA OF R $3 
Coby Mayo BAL AAA 1B/3B R $2 
 RollingWoba Matt Strahm PHI RP L $1 
Andrew Painter PHI AAA SP R $7 
March 29, 2025 12:45 PM Shohei & some guys Christian Walker HOU 1B R $9 
$2 loan 		Some Rando Taylor Ward LAA OF R $3 
Coby Mayo BAL AAA 1B/3B R $4 
February 17, 2025 1:27 PM Hot Cheese Situation Coby Mayo BAL AAA 1B/3B R $4 
 You there, show me them Tatis Yu Darvish SDP SP R $8 15IL 
January 31, 2025 1:37 PM Hot Cheese Situation Xavier Edwards MIA SS S $3 
 Cosby Sweaters Coby Mayo BAL AAA 1B/3B R $4 
January 30, 2025 9:31 PM Hobble Kill Kyle Schwarber PHI OF L $19 
Christian Walker HOU 1B R $13 
 Old Yellich Michael Conforto LAD OF L $3
Kyle Tucker CHC OF L $43 
Coby Mayo BAL AAA 1B/3B R $4 
January 30, 2025 5:23 PM One Man Wolfpack Luis Garcia WSN 2B L $4 NA 
Lawrence Butler ATH OF L $6 
Coby Mayo BAL AAA 1B/3B R $7 
Lazaro Montes SEA A+ OF L $3
 DeLone Rangers Vladimir Guerrero Jr. TOR 1B/3B R $42 
Jonathan Aranda TBR 1B/2B L $4