Billy O'Brien

1B · R/R · MLB · ACTIVE: 1884–1890 BORN: ALBANY, USA
Career
364 H · 32 HR · 206 RBI · 26 SB
.256 AVG · .684 OPS · 356 G
1890 Season
.278 AVG · 4 HR · 67 RBI · 5 SB
.332 OBP · .415 SLG · .747 OPS
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Billy O'Brien was a first baseman in MLB history. Across 356 career games, with a .256 batting average and 32 home runs. This page covers season stats, team history, and career profile.

Deep Data

Full Career Record

Season-by-season performance, contract terms, and the complete archive.

Season-by-Season Batting
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Year Team G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS
1884 KCU 4 17 2 4 0 0 0 0 .235 .235 .235 .471
1884 SPU 8 30 1 7 3 0 0 0 .233 .233 .333 .567
1887 WS8 113 453 71 126 16 12 19 73 11 21 17 .278 .317 .492 .810
1888 WS8 133 528 42 119 15 2 9 66 10 9 70 .225 .238 .313 .551
1889 WS8 2 8 1 0 0 0 0 0 0 1 1 .000 .111 .000 .111
1890 BR4 96 388 47 108 25 8 4 67 5 28 .278 .332 .415 .747
Career Totals 356 1424 164 364 59 22 32 206 26 59 88 .256 .289 .395 .684
Season-by-Season Pitching
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Year Team W L ERA G GS SV IP H ER BB SO WHIP
1884 SPU 1 0 1.80 2 0 0 10.0 8 2 3 7 1.10
Career Totals 1 0 1.80 2 0 0 10.0 8 2 3 7 1.10
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Where History Is Kept. This page is part of a living baseball archive.

About This Archive →
Data: Lahman Baseball Database (CC BY-SA 4.0), Cot's Baseball Contracts, Retrosheet.