Was Rogelio Alonso a pitcher?

Both. Rogelio Alonso pitched in 20 games, going 2-9 with a 6.37 ERA, but spent most of his career as a Left Fielder.

How many home runs did Rogelio Alonso hit?

Rogelio Alonso hit 1 career home run with 157 hits.

What teams did Rogelio Alonso play for?

Rogelio Alonso played for one team, the Cuban Stars West (1927–1930).

What were Rogelio Alonso's career stats?

In 182 games, Rogelio Alonso had 157 hits, 1 home runs, 53 RBI, 74 runs, and 20 stolen bases, with a .243 batting average. As a pitcher, in 20 games, he went 2-9 with a 6.37 ERA, 43 strikeouts, and 106.0 innings pitched.

What position did Rogelio Alonso play?

Rogelio Alonso played primarily as a left fielder, the position where he appeared in the most games.

How tall was Rogelio Alonso?

Rogelio Alonso was listed at 5 feet 6 inches.

How many home runs did Rogelio Alonso hit each season?

Rogelio Alonso's home runs by season: 0 in 1927, 0 in 1928, 1 in 1929, and 0 in 1930. His most in one season was 1, in 1929.

What was Rogelio Alonso's career batting average?

Rogelio Alonso batted .243 over his career, with 157 hits in 645 at bats.

How many RBI did Rogelio Alonso have?

Rogelio Alonso drove in 53 runs in his career.

What was Rogelio Alonso's career ERA?

Rogelio Alonso finished with a 6.37 career ERA, going 2-9 with 43 strikeouts.

Is Rogelio Alonso in the Hall of Fame?

No. Rogelio Alonso has not been inducted into the National Baseball Hall of Fame.

Rogelio Alonso

Left Fielder · Career Stats, Bio & Records

Rogelio Alonso was a left fielder who played in Major League Baseball for the Cuban Stars West. In 182 career games, he hit .243 with 157 hits, 1 home runs, and 53 RBI. He also pitched in 20 games, going 2-9 with a 6.37 ERA.

AVG (Batting Average):: Hits divided by at bats. .300 is the traditional mark of an excellent hitter.
HR (Home Runs):: Hits on which the batter circled the bases and scored, almost always by clearing the outfield fence.
RBI (Runs Batted In):: Runs that scored as a direct result of a batter's plate appearance.
OPS (On-Base Plus Slugging):: On-base percentage plus slugging percentage, the quickest single summary of offensive value. .900 or better is star-level.

Data updated October 15, 2026

AVG .243

HR 1

RBI 53

H 157

OPS .610

PIV -2,098

Position: Left Fielder
Bats / Throws: L / L
Height / Weight: 5'6" / —
Born: 1906 in Havana, La Habana, Cuba

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Career Batting Statistics

Rogelio Alonso — Career Batting Statistics
G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
182	645	74	157	25	8	1	53	20	45	4	.243	.299	.312	.610	-2,098

Career AVG .243 vs. league average .286 across their career seasons — 15.0% below league average.

Career OBP .299 vs. league average .349 across their career seasons — 14.3% below league average.

Career SLG .312 vs. league average .408 across their career seasons — 23.6% below league average.

Career OPS .610 vs. league average .757 across their career seasons — 19.3% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Rogelio Alonso — Season-by-Season Batting
Year	Team	Lg	G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
1927	CSW	NNL	54	170	17	36	8	2	0	12	2	14	0	.212	.282 (-25%)	.344 (-21%)	.392 (-28%)	.736 (-25%)	-700.7
1928	CSW	NNL	42	135	10	26	7	0	0	11	2	6	1	.193	.280 (-31%)	.342 (-31%)	.395 (-38%)	.737 (-35%)	-766.8
1929	CSW	NNL	42	162	21	43	4	2	1	16	8	10	1	.265	.289 (-8%)	.353 (-11%)	.415 (-20%)	.769 (-16%)	-419.9
1930	CSW	NNL	44	178	26	52	6	4	0	14	8	15	2	.292	.293 (-1%)	.354 (avg)	.429 (-14%)	.784 (-8%)	-210.7
Career · 4 seasons			182	645	74	157	25	8	1	53	20	45	4	.243	—	—	—	—	-2,098

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.

Career Pitching Statistics

Rogelio Alonso — Career Pitching Statistics
W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
2	9	20	13	7	0	0	106.0	137	75	10	42	43	6.37	-1508.8

Career ERA 6.37 vs. league average 4.39 across their career seasons — 44.9% worse than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Rogelio Alonso — Season-by-Season Pitching
Year	Team	Lg	W	L	G	GS	CG	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
1927	CSW	NNL	1	5	8	7	4	53.0	54	30	17	23	5.09	4.08 (-25%)	217.3
1928	CSW	NNL	1	3	8	5	2	29.2	53	33	18	12	10.01	4.13 (-142%)	-1928.8
1929	CSW	NNL	0	0	2	0	0	7.1	8	5	5	4	6.14	—	0.0
1930	CSW	NNL	0	1	2	1	1	16.0	22	7	2	4	3.94	4.80 (+18%)	202.8
Career · 4 seasons			2	9	20	13	7	106.0	137	75	42	43	6.37	—	-1,509

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.

Fielding Statistics

Career Fielding Totals by Position

Rogelio Alonso — Career Fielding Totals by Position
Position	G	GS	PO	A	E	DP
1B	3	2	18	0	1	0
OF	162	157	278	16	9	3
P	20	14	3	40	1	2

Season-by-Season Fielding

Rogelio Alonso — Season-by-Season Fielding
Year	Team	Pos	G	GS	PO	A	E	DP
1927	CSW	1B	3	2	18	0	1	0
1927	CSW	OF	41	40	71	5	1	2
1927	CSW	P	8	7	0	21	1	1
1928	CSW	OF	36	33	66	5	0	0
1928	CSW	P	8	6	2	13	0	1
1929	CSW	OF	42	41	86	3	2	1
1929	CSW	P	2	0	0	0	0	0
1930	CSW	OF	43	43	55	3	6	0
1930	CSW	P	2	1	1	6	0	0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Rogelio Alonso — Career Games by Position
Position	Games
Pitcher	20
First Base	3
Left Field	87
Center Field	3
Right Field	72

Rogelio Alonso: the record in brief

The season rows for Rogelio Alonso begin in 1927. Alonso spent the whole of the career shown here with one club, the Cuban Stars West. The bio lists Alonso as a left fielder who both batted and threw left-handed. Alonso was born in 1906, in Havana, La Habana, Cuba.

Across 182 games at the plate, Alonso's career line reads 157 hits in 645 at bats for a .243 average, along with 1 home run, 53 RBI, and 20 stolen bases. Reaching base at a .299 clip and slugging .312, Alonso finished with a .610 OPS. Over the seasons Alonso played, league hitters batted .286; the .243 career figure is 15.0% below that. The hits column peaks at 52, in 1930. Even the best average among the busiest seasons, .292 in 1930, did not top the league's .293. In none of the compared seasons from 1927 to 1930 did Alonso top the league batting average.

Frequently Asked Questions about Rogelio Alonso

Was Rogelio Alonso a pitcher?: Both. Rogelio Alonso pitched in 20 games, going 2-9 with a 6.37 ERA, but spent most of his career as a Left Fielder.
How many home runs did Rogelio Alonso hit?: Rogelio Alonso hit 1 career home run with 157 hits.
What teams did Rogelio Alonso play for?: Rogelio Alonso played for one team, the Cuban Stars West (1927–1930).
What were Rogelio Alonso's career stats?: In 182 games, Rogelio Alonso had 157 hits, 1 home runs, 53 RBI, 74 runs, and 20 stolen bases, with a .243 batting average. As a pitcher, in 20 games, he went 2-9 with a 6.37 ERA, 43 strikeouts, and 106.0 innings pitched.
What position did Rogelio Alonso play?: Rogelio Alonso played primarily as a left fielder, the position where he appeared in the most games.
How tall was Rogelio Alonso?: Rogelio Alonso was listed at 5 feet 6 inches.
How many home runs did Rogelio Alonso hit each season?: Rogelio Alonso's home runs by season: 0 in 1927, 0 in 1928, 1 in 1929, and 0 in 1930. His most in one season was 1, in 1929.
What was Rogelio Alonso's career batting average?: Rogelio Alonso batted .243 over his career, with 157 hits in 645 at bats.
How many RBI did Rogelio Alonso have?: Rogelio Alonso drove in 53 runs in his career.
What was Rogelio Alonso's career ERA?: Rogelio Alonso finished with a 6.37 career ERA, going 2-9 with 43 strikeouts.
Is Rogelio Alonso in the Hall of Fame?: No. Rogelio Alonso has not been inducted into the National Baseball Hall of Fame.