A:
- Aaliyah Haughton, Singer and Actress
- Abba Kovner, Founder of the Jewish Avengers
- Abdul Sattar Edhi, now that's how you be a humanitarian
- Abella of Salerno, One of the First Women Ever Employed at a Medical School
- Abigail Faulkner Sr., Accused of being a Salem Witch
- Abigail Johnson, you think Oprah's rich right? Pssh
- Abigail Scott Duniway, Suffragist in the Pacific Northwest
- Abigail Williams, One of the First of Salem's Accusers
- Ada Lovelace, she created computer codes 100 years before computers were invented
- Ada Yonath, Crystallographer Who Identified the Structure of the Ribosome
- Adelina Otero-Warren, Suffragist, Politician, and Education Advocate
- Adrienne de Noailles La Fayette, The Wife of America's Favorite Frenchman
- Aglaonice, The First Female Astronomer from Ancient Greece
- Agnes Randolph, Defender of Her Castle Home During a Five Month Siege
- Agnes Sorel, the first official Royal Mistress
- Agnes Waterhouse, English Witch
- Agnodice, the first female doctor from Athens, Greece
- Agustina de Aragon, Defender of Spain During the Spanish War for Independence
- Ah Toy, The First Chinese Prostitute in San Francisco
- Ahhotep I, Egyptian Queen of the 17th Dynasty
- Ahmose-Nefertari, Egyptian Queen of the 18th Dynasty
- Aisha Muhammadu Buhari, First Lady of Nigeria
- Al-Khansa, Best Known Female Poet in Arabic Literature
- Alan Turing, Please tell me you watched The Imitation Game ?
- Albert Brown, Now this is a Dentist I Like
- Albert Camus, this whole entry is absurd!
- Albert Goring, remember his name, not his brother's
- Albert Woolson, the last man who fought in the War Between the States
- Alecia Moore, aka P!nk
- Aleksandra Samusenko, World War II Tank Commander
- Alessandra Giliani, The First Female Practitioner of Anatomy and Pathology
- Alexandra of Bavaria, Slightly Eccentric Princess
- Alexandra Feodorovna, The Last Tsarina of Russia
- Alexandra of Jerusalem, Ancient Queen of Judaea
- Alexandra Kollontai, Communist Politician from the Soviet Union
- Alfred Wetzler, he escaped from Auschwitz and helped save thousands of Hungarian Jews as a result
- Alice Ball, Chemist Who Created the First Real Leprosy Treatment
- Alice Berry Graham, Co-Creator of Children's Mercy Hospital in Kansas City
- Alice Bullis Ayler, One of the Last Children to Ride an Orphan Train
- Alice Coachman, The First African American Woman to Earn an Olympic Gold Medal
- Alice Doherty, The Minnesota Woolly Girl
- Alice Guy Blache, The First Writer and Director of Narrative Films
- Alice Huyler Ramsey, The First Woman to Drive Across the United States, Coast to Coast
- Alice Kyteler, The First Woman Condemned of Witchcraft in Ireland
- Alice Liddell Hargreaves, The Real Alice in Wonderland
- Alice Paul, Strategist and Women's Suffrage Advocate In the United States
- Alice Perrers, Mistress to Edward III
- Alice Sanger, the first female staffer hired by the White House
- Aloisia Veit, Victim of the Nazi Euthanasia Program
- Althea Gibson, The First Person of African American Descent to Win a Grand Slam Title
- Alveda King, Activist, Politician, Author, and More
- Alvin York, one of the most decorated soldiers from World War I
- Alwilda, the Scandinavian Pirate Princess (Legend--Not Historical Person)
- Amal al-Sadah, One of Osama Bin Laden's Wives
- Amanda Foreman, Author, Historian, and Documentarian
- Amanda Knox, we've all heard her name, but do we know the real story?
- Amanirenas, Warrior Queen of Kush
- Amelia Earhart, pilot who broke gender norms all day long
- Amina Ali Nkeki, The First Girl Recovered from Boko Haram after 276 Chibok Schoolgirls Were Kidnapped in 2014 (#BringBackOurGirls)
- Amy Robsart Dudley, Her Mysterious Death Remains Unsolved 450 Years Later
- Amy Elizabeth Thorpe, World War II Spy
- Amy Winehouse, Singer
- Anandi Gopal Joshi, the first Indian woman to obtain a modern medical degree from the West
- Anastasia Nikolaevna Romanova, Grand Duchess of Russia
- Andra Rush, Founder of Rush Trucking
- András Toma, the last World War II Prisoner of War to be released from captivity (in 2000)
- Andree Borrel, SOE Agent During World War II
- Andreja Pejic, Before Her Transition She was The First Completely Androgynous Supermodel in the World
- Andrew Breitbart, founder of Breitbart News
- Anfesia Shapsnikoff, Aleut Leader and Educator
- Angela Hutchinson Hammer, Arizona's First Female Publisher
- Angela Lansbury, Academy Award Winning Actress
- Angelberga, Empress of the Holy Roman Empire
- Angelina Eberly, Hero of the Texas Archive War
- Angelina Jolie, Actress, Director, and Humanitarian
- Angelique Cottin, The Electromagnetic Girl
- Anita Garibaldi, It Takes a Special Woman to Fight in Several Revolutions
- Ankhesenamun, the widow of King Tut
- Ankhesenpepi I, don't get her confused with her sister
- Ankhesenpepi II, daughter of a Pharaoh and wife of another
- General Ann E Dunwoody, The First Woman to Become a Four-Star General in the US Army
- Ann Hodges, Meteorite Victim
- Ann Rutledge, Reportedly Abraham Lincoln's First Love
- Anna D Allen, World War II Veteran and Schoolteacher
- Anna Aumuller, She was Murdered By Her Catholic Priest Husband
- Anna Bagenholm, Radiologist and World Record Holder
- Anna Ella Carroll, The First Unofficial Female Member of a US Cabinet
- Anna Goldi, The Last Person to be Executed for Witchcraft in Europe
- Anna J Harrison, the First Woman Elected President of the American Chemical Society
- Anna Kingsley, From Princess to Slave to Plantation Overseer
- Anna May Wong, The First Chinese-American Film Actress
- Anna Nicole Smith, Model and Playboy Playmate
- Anna Wintour, Editor-in-Chief of Vogue
- Anne Askew, Protestant Martyr
- Anne Boleyn, Henry VIII's second wife
- Anne Bonny, Pirate
- Anne Bradstreet, Poet
- Anne Brontë, Author
- Anne of Cleves, Henry VIII's fourth wife
- Anne Frank, her diary is one of the most widely read of all time
- Anne Hutchinson, Puritan Rulebreaker
- Anne Neville, Queen Consort of England
- Anne Royall, Pioneering Journalist
- Anne Sullivan, Helen Keller's Teacher
- Anne Wojcicki, CEO of 23andMe
- Anneliese Michel, Exorcism Victim
- Annette Dionne, One Fifth of the First Set of Quintuplets to Survive Infancy
- Annie Easley, Computer Programmer
- Annie Edson Taylor, First Person to Survive Falling Down Niagara Falls in a Barrel
- Major Annie Fox, The First Female Recipient of the Combat Purple Heart
- Annie Jump Cannon, Pioneering Astronomer
- Annie K Londonderry, The First Woman to Bicycle Around the World
- Annie Moore Schayer, The First Immigrant to Pass Through Ellis Island
- Annis Stockton, One of the First Female Poets Published in the American Colonies
- Anokhi, Dowry Crime Victim
- Anthony Clifford Allison, geneticist who discovered the link between Malaria and Sickle Cell Disease
- Antoinette Tuff, Stopped a School Shooter
- Anton Yelchin, we will always miss you
- Antonietta Gonsalvus, The Hairy Noblewoman
- Antonina Żabiński, The Zookeeper's Wife
- Anya Ayoung-Chee, Fashion Designer and Winner of Project Runway
- Arachidamia, Warrior Queen of Sparta
- Arawelo, The First Feminist Ruler in History
- Aretha Franklin, Musician
- Ariadna Scriabina, Resistance Fighter in World War II
- Arizona Barker, Otherwise Known as "Ma Barker"
- Arsinoë II, Queen of Thrace, Asia Minor, Egypt, and Macedonia
- Arsinoë IV, the meddling little sister of Cleopatra VII
- Arthur H Rostron, Captain of the RMS Carpathia--the ship that rescued Titanic's victims
- Asia Bibi, Christian Woman Sentenced to Death for Blasphemy (Later Acquitted)
- Asia Ramazan Antar, Freedom Fighter With the YPJ
- Atefah Sahaaleh, Executed by Iran for Crimes Against Chastity, Even Though She was a Rape Victim
- Audie Murphy, the most decorated soldier of World War II
- Audrey Hepburn, Actress who also had a hand in helping the Allies during World War II
- August Landmesser, if only we could all be this brave
- Augusta Chiwy, Volunteer Nurse During the Battle of the Bulge
- Auguste Mariette, "that belongs in a museum!"
- Aung San Suu Kyi, Former State Counsellor of Myanmar
- Awashonks, Sunksqua of the Sakonnet Tribe
- Ayaan Hirsi Ali, Free Speech Advocate Who Fights Against FGM & Honor Killings
B:
- Babe Didrikson Zaharias, One of the Greatest Athletes who Ever Lived
- Ban Zhao, The First Known Female Chinese Historian
- Barbara Bush, First Lady of the United States during her husband George H W Bush's Term
- Barbara Corcoran, You know her from Shark Tank
- Barbara Luddy, Voice Actress and Radio Star
- Barbara McClintock, Cytogeneticist
- Barbara Villiers Palmer, Mistress to Charles II of England
- Barbara Walters, I think we all know her point of View
- Barbara Washburn, the First Woman to Climb Mt. Denali
- Barbi Benton, Model, Actress, and Singer
- Barbra Streisand, Multifaceted Entertainer
- Barnes Wallis, he created the Bouncing Bombs
- Bartolina Sisa, Indigenous Rebel Leader
- Bayard Rustin, Civil Rights Advocate and LGBT+ Icon
- Beatrice Shilling, Aeronautical Engineer
- Belle Boyd, Perhaps One of the Most Famous Confederate Spies During the War Between the States
- Belle Starr, American Outlaw of the Old West
- Ben Kanahele, hero of the Ni'ihau Incident
- Ben Thompson, Who says a gunslinger can't also be a protector of women?
- Benazir Bhutto, Pakistan's First Female Prime Minister
- Benjamin Ferencz, the last surviving prosecutor from the Nuremburg Trials
- Benjamin Lay, the Vegan Dwarf Quaker
- Berenice III, Queen Regnant of Egypt
- Berta Soler, Leader of the Ladies in White, who Fight for the Release of Political Prisoners in Cuba
- Bertha Benz, The First Person to Drive a Car Long-Distance
- Bertha Parker Pallan Cody, The First Native American Female Archaeologist
- Bertha von Suttner, Author and Peace Activist
- Bessie Blount, Mistress of Henry VIII
- Bessie Coleman, The First African American and Native American Woman to Earn a Pilot's License
- Bessie Stringfield, Pioneering Motorcycle Rider
- Betsy Ross, ignore the shoes, recognize the good she actually factually did
- Bettany Hughes, Documentarian and Historian
- Bette Nesmith Graham, Inventor of Liquid Paper
- Bettisia Gozzadini, The First Woman in History Known to Have Taught at a University
- Betty Ford, First Lady and Founder of the Betty Ford Center
- Betty White, She's Literally Older Than Sliced Bread, Guys
- Betty Zane, Revolutionary War Heroine who Used Her Apron to Transport Gunpowder
- Bianca Cappello, Famous Mistress & Grandduchess of Tuscany
- Bill Goldfinch, he designed a glider to escape being a Nazi Prisoner of War
- Bill Paxton, he brought history and SciFi characters to life in a way so few did
- Brushy Bill Roberts, the Man Who Claimed to be Billy the Kid
- Billie Burke, Academy Award Winning Actress
- Billie Holiday, Jazz Musician
- Bindi Irwin, Conservationist
- Black Diamond the Elephant, Circus Performer
- Bobbie Arnstein, Hugh Hefner's Personal Assistant
- Bobby Driscoll, you think Disney channel stars are screwed up now? Wait till you hear his story
- Bonnie Parker, Her Boyfriend was Named Clyde
- Boudica, she burned London to the ground
- Bradley Willman, Trojan Viruses can actually be helpful
- Sergeant Brandon Mendoza, local police officer from Mesa, Arizona who will always be missed
- Brenda Chapman, Academy Award Winning Director
- Bridget Driscoll, First Person Killed by an Automobile in the United Kingdom
- Bridget "Biddy" Mason, Former Slave Turned Real Estate Entrepreneur