Hank Aaron

Tommie Aaron

Ed Abbaticchio

Charlie Abbey

Kurt Abbott

Brent Abernathy

Shawn Abner

Cal Abrams

CJ Abrams

Bobby Abreu

Jose Abreu

Wilyer Abreu

Dustin Ackley

Ronald Acuna Jr.

Jerry Adair

Willy Adames

Bobby Adams

Bobby Adams

Buster Adams

Glenn Adams

Matt Adams

Riley Adams

Russ Adams

Sparky Adams

Joe Adcock

Bob Addy

Jo Adell

Ehire Adrianza

Benny Agbayani

Tommie Agee

Joe Agler

Sam Agnew

Luis Aguayo

Jesus Aguilar

Nick Ahmed

Willie Aikens

Eddie Ainsmith

Hanser Alberto

Ozzie Albies

Mike Aldrete

Dale Alexander

Gary Alexander

Manny Alexander

Jorge Alfaro

Edgardo Alfonzo

Luis Alicea

Andy Allanson

Newt Allen

Bernie Allen

Bob Allen

Chad Allen

Dick Allen

Ethan Allen

Gary Allenson

Greg Allen

Hank Allen

Jermaine Allensworth

Nick Allen

Gene Alley

Bob Allison

Doug Allison

Mel Almada

Abraham Almonte

Bill Almon

Albert Almora

Roberto Alomar

Sandy Alomar

Sandy Alomar Jr.

Pete Alonso

Yonder Alonso

Felipe Alou

Jesús Alou

Matty Alou

Moises Alou

Whitey Alpermann

Aaron Altherr

Dave Altizer

George Altman

Jose Altuve

Francisco Alvarez

Luis Alvarado

Pedro Alvarez

Yordan Álvarez

Max Alvis

Billy Alvord

Brant Alyea

Joey Amalfitano

Rich Amaral

Alexi Amarista

Ruben Amaro

Ruben Amaro

Wayne Ambler

Alfredo Amezaga

Sandy Amoros

Brady Anderson

Brian Anderson

Brian Anderson

Dave Anderson

Garret Anderson

George Anderson

Harry Anderson

Jim Anderson

John Anderson

Marlon Anderson

Mike Anderson

Tim Anderson

Robert Andino

Ed Andrews

Mike Andrews

Rob Andrews

Shane Andrews

Elvis Andrus

Miguel Andujar

Rick Ankiel

Cap Anson

Eric Anthony

Norichika Aoki

Luis Aparicio

Luke Appling

Jimmy Archer

Orlando Arcia

Oswaldo Arcia

Nolan Arenado

J. P. Arencibia

Hank Arft

Alex Arias

Gabriel Arias

Joaquin Arias

Tony Armas

Harry Arndt

Morrie Arnovich

Randy Arozarena

Luis Arráez

Christian Arroyo

Cody Asche

Richie Ashburn

Alan Ashby

Bob Aspromonte

Ken Aspromonte

Joe Astroth

Garrett Atkins

Toby Atwell

Bill Atwood

Rick Auerbach

Rich Aurilia

Brad Ausmus

Jimmy Austin

Earl Averill

Earl Averill

Alex Avila

Bobby Avila

Mike Aviles

Benny Ayala

Erick Aybar

Willy Aybar

Joe Azcue

Charlie Babb

Wally Backman

Akil Baddoo

Harrison Bader

Carlos Baerga

Javier Báez

Jeff Bagwell

Bob Bailey

Ed Bailey

Mark Bailey

Patrick Bailey

Bob Bailor

Harold Baines

Doug Baird

Dusty Baker

Floyd Baker

Frank Baker

Gene Baker

Jeff Baker

John Baker

Paul Bako

Steve Balboni

Rocco Baldelli

Kid Baldwin

Neal Ball

Dave Bancroft

Chris Bando

Sal Bando

Ernie Banks

Alan Bannister

Jimmy Bannon

Rod Barajas

Walter Barbare

Bret Barberie

Turner Barber

George Barclay

Josh Bard

Jesse Barfield

Josh Barfield

Sam Barkley

Clint Barmes

Austin Barnes

Brandon Barnes

Darwin Barney