What years did Pete O'Brien play?

Pete O'Brien played in Major League Baseball from 1901 to 1907.

Was Pete O'Brien a pitcher?

No. Pete O'Brien was a position player (Second Baseman).

How many home runs did Pete O'Brien hit?

Pete O'Brien hit 3 career home runs with 191 hits.

Pete O'Brien

Second Baseman · Career Stats, Bio & Records (1901-1907)

AVG .223

HR 3

RBI 78

H 191

OPS .550

PIV -1,392

Position: Second Baseman
Bats / Throws: L / R
Height / Weight: 5'7" / 170 lb
Born: 6/17/1877 in Binghamton, NY, USA
Died: 1/31/1917 in Jersey City, NJ, USA
MLB Debut: 1901-09-17
Last Game: 1907-10-02

Full name: Peter J. O'Brien

📊 Compare This Player 📈 View Career Timeline

Career Batting Statistics

G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
249	857	60	191	18	7	3	78	30	63	96	.223	.279	.271	.550	-1,392

Career AVG .223 vs. league average .254 across their career seasons — 12.4% below league average.

Career OBP .279 vs. league average .313 across their career seasons — 10.6% below league average.

Career SLG .271 vs. league average .327 across their career seasons — 17.2% below league average.

Career OPS .550 vs. league average .640 across their career seasons — 14.0% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Year	Team	Lg	G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
1901	CIN	NL	16	54	1	11	1	0	1	3	0	2	8	.204	.271 (-25%)	.326 (-29%)	.359 (-23%)	.686 (-26%)	-216.9
1906	SLA	AL	151	524	44	122	9	4	2	57	25	42	67	.233	.247 (-6%)	.307 (-5%)	.315 (-12%)	.622 (-8%)	-564.5
1907	CLE	AL	43	145	9	33	5	2	0	6	1	7	13	.228	.245 (-7%)	.304 (-14%)	.308 (-6%)	.613 (-10%)	-232.8
1907	WS1	AL	39	134	6	25	3	1	0	12	4	12	8	.187	.245 (-24%)	.304 (-15%)	.308 (-28%)	.613 (-21%)	-232.8
Career · 4 seasons			249	857	60	191	18	7	3	78	30	63	96	.223	—	—	—	—	-1,247

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (246 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Split	G	AB	R	H	HR	RBI	AVG
Home	125	412	26	100	3	21	.243
Away	121	448	34	91	0	29	.203

Last 10 Games — Batting

Date	Tm	Opp	Res	AB	R	H	3B	BB	SO
1907-10-02	MIN	DET	L	3	1	0	0	1	0
1907-10-02	MIN	DET	L	3	0	0	0	0	0
1907-10-01	MIN	DET	L	2	0	0	0	0	0
1907-09-30	MIN	CLE	W	3	0	0	0	1	0
1907-09-28	MIN	CLE	W	2	0	1	1	0	0
1907-09-27	MIN	CLE	L	4	0	1	0	0	1
1907-09-27	MIN	CLE	W	3	1	1	0	1	0
1907-09-26	MIN	SLA	L	3	0	0	0	0	0
1907-09-24	MIN	SLA	L	4	0	0	0	0	0
1907-09-20	MIN	CHW	L	4	0	2	0	0	0

Fielding Statistics

Career Fielding Totals by Position

Position	G	GS	PO	A	E	DP
2B	151	132	316	358	51	41
3B	58	61	71	122	13	2
SS	36	28	49	94	17	8

Season-by-Season Fielding

Year	Team	Pos	G	GS	PO	A	E	DP
1901	CIN	2B	15	0	35	37	9	6
1906	SLA	2B	120	117	254	274	38	31
1906	SLA	3B	20	21	25	35	0	0
1906	SLA	SS	11	9	18	29	4	1
1907	CLE	2B	15	15	27	47	4	4
1907	CLE	3B	12	10	9	20	3	2
1907	CLE	SS	12	12	17	33	7	4
1907	WS1	2B	1	0	0	0	0	0
1907	WS1	3B	26	30	37	67	10	0
1907	WS1	SS	13	7	14	32	6	3

Career Games by Position

Position Diamond

Circle size = games played at each position.

Position	Games
Second Base	149
Third Base	63
Shortstop	31

Frequently Asked Questions about Pete O'Brien

What years did Pete O'Brien play?: Pete O'Brien played in Major League Baseball from 1901 to 1907.
Was Pete O'Brien a pitcher?: No. Pete O'Brien was a position player (Second Baseman).
How many home runs did Pete O'Brien hit?: Pete O'Brien hit 3 career home runs with 191 hits.