Guillermo Heredia

PosLF
B/TR/L
Born1991-01-31
Age (2026)35

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
201625 MLBSeattle Mariners — 10792 23301 12152 11 250349315664 65289 1411 308 95 -1 -0 +0 -6 +2 -0.5
201625 AAATacoma Rainiers — 157138 43612 12154 30 312383413796 101333 108 354 126 +5 +1 — — +3 0.9
201625 AAJackson Generals — 260205 60722 36329 25 293420376796 83322 1214 356 127 +8 -2 — — +6 1.3
201625 INTLPeoria Javelinas — 6251 13311 9122 43 255387412799 157316 1915 363 132 +2 -0 — — +1 0.3
201726 MLBSeattle Mariners — 426386 961606 276411 15 249316337653 88284 156 298 88 -6 -2 +8 +2 +9 1.1
201827 MLBSeattle Mariners — 337292 691415 32524 24 236320342663 106270 159 296 86 -6 -1 +4 +2 +7 0.6
201827 AAATacoma Rainiers — 3829 8100 434 21 276432310743 34296 811 351 124 +1 +0 — — +1 0.2
201827 INTLAguilas Cibaenas — 7067 16302 2171 00 239271373645 134292 243 287 80 -2 +0 — — +2 -0.0
201928 MLBTampa Bay Rays — 231204 461305 18606 22 225307363670 137293 268 300 89 -3 -0 +3 +1 +5 0.6
201928 AAADurham Bulls — 3028 6101 1101 01 214267357624 143294 333 281 76 -1 -0 — — +1 -0.1
202029 MLBNew York Mets — 3633 7002 390 10 212278394672 182227 258 299 89 -0 +0 +1 +0 +1 0.2
202130 MLBAtlanta Braves — 347305 672605 32819 00 220312354666 134282 239 303 92 -3 +0 +4 +1 +8 0.9
202231 MLBAtlanta Braves — 8276 12313 6320 00 158220342562 184220 397 249 55 -4 +0 -1 -1 +2 -0.5
202231 INTLEstrellas Orientales — 1817 7100 130 02 412444471915 59500 176 412 165 +1 -1 — — +0 0.1
▸ Career Totals (raw MLB only — historical actual)
MLB Career— — 15661388 32075227 13031332 712 231311346657 115278 208 297 87 -24 -3 +20 -2 +34 2.5
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
201625 MLB MLESeattle Mariners — 10792 23301 12152 11 250349315664 65289 1411 307 94 -1 -0 +0 -6 +2 -0.5
201625 AAA MLETacoma Rainiers — 157142 43612 8194 30 303357401759 99317 125 321 103 +1 +1 — — +3 0.5
201625 AA MLEJackson Generals — 260217 63822 24399 25 290384373757 83309 159 331 110 +3 -2 — — +6 0.7
201726 MLB MLESeattle Mariners — 426386 961606 276411 15 249316337653 88284 156 294 85 -8 -2 +8 +2 +9 1.0
201827 MLB MLESeattle Mariners — 337292 691415 32524 24 236320342663 106270 159 295 86 -6 -1 +4 +2 +7 0.6
201827 AAA MLETacoma Rainiers — 3830 8100 344 21 267405300705 33267 118 316 100 +0 +0 — — +1 0.1
201928 MLB MLETampa Bay Rays — 231204 451305 18606 22 221303358660 137293 268 298 88 -3 -0 +3 +1 +5 0.5
201928 AAA MLEDurham Bulls — 3028 5101 1121 01 179233321555 143264 403 210 28 -3 -0 — — +1 -0.2
202029 MLB MLENew York Mets — 3633 7002 390 10 212278394672 182227 258 300 89 -0 +0 +1 +0 +1 0.2
202130 MLB MLEAtlanta Braves — 347305 672605 32819 00 220312354666 134282 239 294 85 -6 +0 +4 +1 +8 0.7
202231 MLB MLEAtlanta Braves — 8276 12313 6320 00 158220342562 184220 397 246 53 -5 +0 -1 -1 +2 -0.5
201625 AA MLE4 teams — 586506 1421835 498117 109 281364358721 77318 148 323 105 — — — — — —
201625 AA RAW4 teams — 586486 1391946 697417 109 286393379772 93319 1312 347 105 — — — — — —
201726 MLB MLESeattle Mariners — 426386 961606 276411 15 249316337653 88284 156 294 85 -8 -2 +8 +2 +9 1.0
201726 MLB RAWSeattle Mariners — 426386 961606 276411 15 249316337653 88284 156 298 85 -8 -2 +8 +2 +9 1.0
201827 MLB MLE3 teams — 445385 911816 41669 45 236324335659 99269 159 297 87 -7 -1 +4 +2 +10 0.7
201827 MLB RAW3 teams — 445388 931817 38729 45 240322345667 106276 169 299 87 -7 -1 +4 +2 +10 0.7
201928 MLB MLE2 teams — 261232 511406 19727 23 220298358656 138290 287 288 81 -6 -1 +3 +1 +6 0.3
201928 MLB RAW2 teams — 261232 521406 19707 23 224302362664 138293 277 298 81 -6 -1 +3 +1 +6 0.3
202029 MLB MLENew York Mets — 3633 7002 390 10 212278394672 182227 258 300 89 -0 +0 +1 +0 +1 0.2
202029 MLB RAWNew York Mets — 3633 7002 390 10 212278394672 182227 258 299 89 -0 +0 +1 +0 +1 0.2
202130 MLB MLEAtlanta Braves — 347305 672605 32819 00 220312354666 134282 239 294 85 -6 +0 +4 +1 +8 0.7
202130 MLB RAWAtlanta Braves — 347305 672605 32819 00 220312354666 134282 239 303 85 -6 +0 +4 +1 +8 0.7
202231 MLB MLE2 teams — 10093 15414 7390 02 161220355575 194220 397 246 53 -6 -1 -1 -1 +2 -0.6
202231 MLB RAW2 teams — 10093 19413 7350 02 204260366626 161291 357 278 53 -6 -1 -1 -1 +2 -0.6
201625 AA MLE4 teams — 586515 1421835 498117 109 276364351715 76307 148 323 105 — — — — — —
201726 MLB MLESeattle Mariners — 426385 961606 276411 15 249316338654 88284 156 294 85 — — — — — —
201827 MLB MLE3 teams — 445392 911816 41669 45 232324329653 97270 159 297 87 — — — — — —
201928 MLB MLE2 teams — 261233 511406 19727 23 219298356655 137290 287 288 81 — — — — — —
202029 MLB MLENew York Mets — 3633 7002 390 10 212278394672 182227 258 300 89 — — — — — —
202130 MLB MLEAtlanta Braves — 347303 672605 32819 00 221312356669 135282 239 294 85 — — — — — —
202231 MLB MLE2 teams — 10093 15414 7390 02 161220355575 194220 397 246 53 — — — — — —
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 15661388 32075227 13031332 712 231311346657 115278 208 297 89 -24 -3 +20 -2 +34 2.5
/ 162G— A+C — 650576 13331111 5413013 35 231311345657 115279 208 297 89 -10 -1 +8 -1 +14 1.0
Career— MLE — 22011940 46996534 17841253 1824 242322349671 107288 198 300 89 -24 -3 +20 -2 +34 2.5
/ 162G— MLE — 650573 13828110 5312216 57 241323346668 105287 198 300 89 -10 -1 +8 -1 +14 1.0