DataBaseball
2026

Birthplaces · Elsewhere · 2006–2006

MLB Players from Guam

Every major leaguer born in Guam who took a plate appearance or threw a pitch in a published season, with what they have done since 2006 — and who is playing now.

Players
1
2006–2006
Active in 2026
0
Total dbWAR
0.2
Home runs
0
Strikeouts
0
0.0 IP
Batters / pitchers
1 / 0

Notable

Every line here is the same man — he is the only major leaguer born in Guam in this archive.

In the majors now

Nobody born in Guam appeared in 2026.

Since 2006

Career totals over the published seasons, ranked by dbWAR.

Batters, by dbWAR since the first published season.
John Hattig20061298030.3330.2

About this page

One major-league player published here was born in Guam, and he appeared in 2006. None appeared in 2026. Together they are worth 0.2 dbWAR, on 0 home runs and 0 strikeouts thrown.

The most valuable of them by our own measure is John Hattig, worth 0.2 dbWAR across 2006. His best year was 2006, at 0.2 WAR. John Hattig has been in the majors longest of anyone here, since 2006.

Country here means country of birth, taken from each player's biographical record. It is not nationality and not who a player has represented internationally — the three disagree often enough to matter, and birthplace is the one this data actually holds. Every rate statistic and every dbWAR figure is computed from play-by-play using constants measured from each season's own data, so the numbers are era-correct without being copied from anywhere. See the derivation →