- Edward Bad Arm
- David Troy Baczuk
- Corey Bad Man
- Edwin Bad Man
- Barbara Baird
- Barb Baker
- Ken Baker
- Bruce Bare Shin Bone
- Fredrick Bare Shin Bone
- Lucille Bare Shin Bone
- Patrick Bare Shin Bone
- Tara Bare Shin Bone
- Thea Bare Shin Bone
- Duane Barrus
- Laura Barrus
- Ruth Barton
- Nathan Barty
- Janet "Jean" Bates
- Ruth Baur
- Jacinta Bear/Black Plume
- Faye Beazer
- Donna Beazer
- Morgan Beazer
- Patricia Beazer
- Ethel Beck
- Geraldine Becker
- Wilhelm Becker
- Beryl Bectell
- Alvine Beebe
- Keith Beebe
- Ross Beebe
- Sharon Beebe
- Warren Beebe
- Wayna Beebe
- Wilbert "Wimpy" Beebe
- Joyce Behrens
- Dorothy Bennett
- Mae Bennett
- Dean Berezay
- Enola Berezay
- Lloyd Berezay
- Thomas Berry
- Arlene Bester
- Colleen Bevans
- Joy Melba Bevans
- Laura Bevans
- Oscar Bevans
- Bonnie Big Head
- Cameron Blair Big Head
- Carl Big Head - Brave Rock
- Peter jr. Big Head
- Shawn Big Head
- Mary Big Snake
- Andre Big Snake - Weasel Moccasin
- Corrine Big Sorrel Horse
- Delia Big Sorrel Horse-Crow Chief
- Ira Big Sorrel Horse
- Leslie Big Sorrel Horse
- Louise Big Sorrel Horse
- Nathan Big Sorrel Horse
- Simeon Big Sorrel Horse
- Curtis Robert Big Swallow
- Kirby Big Swallow
- Leslie Big Swallow
- Delores Big Swallow-Calf Robe
- Elizabeth Big Throat
- Roland Big Throat
- Russell Jay Big Throat
- Tania BigThroat
- Crystal Big Wolf
- Ellen Bingham
- Terry Birch
- Melba Birck
- Brenda Bird
- Frances Bird - Cutter
- Chancler Bird
- Cody Bird
- Cynthia "Cindy" Bird
- Jayden "JB" Bird
- Melissa "Annie" Bird
- Michelle Bird
- Rex Bird
- Sharon Bird
- Travis Bird
- William Bird
- Carol Bishop
- Maud Black Face
- Trina Black face
- Adrian Black Forehead
- Jack Black Forehead
- Leonard Black Forehead
- Marilyn Black Forehead
- Kelvin Black Horse
- Kody Blackmore
- Alden Black Plume
- Bernice Black Plume
- Braxton Black Plume
- Harrison "Willie" Black Plume
- Leona Black Plume (White Man)
- Lucy Black Plume
- Randall Black Plume
- Raymond Black Plume
- Reggie Black Plume
- Sophia Black Plume
- Troy Black Plume
- Clement Black Rabbit
- Cody Black Rabbit
- Joseph Franklin Black Rabbit
- "AJ" Alvin Black Water
- Anthony Black Water
- Cassidy Blackwater
- Natalie Black Water
- Pamela BlackWater
- Caylee Blaney
- Angela Tia Blood
- Cameron Blood
- Robert "Binky" Blood
- Tia Blood
- James Blumell
- Addison Bourne
- Marion Bourne
- Guy Bowlby
- June Bowlby
- Gwen Bracha
- Debra Brauti
- Ernest James Brave Rock
- Leonard Brave Rock JR
- Leonard Brave Rock
- Mervin Brave Rock
- Shawnee Brave Rock
- Willow Rose Brave Rock
- Chase Brewer
- Pat Brewer
- Steele Brewerton
- Phillip "Billy" Brewer
- Ruby Brisson
- Clara Valerie Broadhead
- Dennis Broadhead
- Lavonne Broadhead
- Norma Broadhead
- Norman Broadhead
- Carolyn Brooks
- Dawn Brooks
- Kenneth Brooks
- Rhona Doris Springer Brooks
- Joan Brown Weasel-Big Snake
- Dorothy Brown
- Stephanie Brown Weasel
- Timothy Brown Weasel
- Elsie Bruised Head
- John Bruised Head
- Pete Bruised Head
- Scotty Bruised Head
- Eric Buckskin
- Holly Bull Calf
- Ann Bullock
- Rod Bullock
- Beatrice Bullshields
- Colin Bull Shields
- Giles Bullshields
- Gregory Sonny Bullshields
- Lena Bull Shields
- Lillian Bullshields
- Mary Bullshields
- Peter Bull Shields
- Samantha Bull Shields
- Tracy Bullshields
- Tylan Bull Shields
- Veronica Bullshields
- Guila Bunnage
- Melvin Burgess
- Andrea Burrows
- Brent Burrows
- Mildred Burrows
- Gloria Burt
- Noel Burt
- Richard Burt
- Rita Burt
- Linda Burwell
- Nephi Burwell
- LeVerre Butler
- Maida Butler
- Marsha Butler
- Milo Butler
- Robert "Bob" Bysouth