In terms of game ability:
Admirals: Leif Erikson, Yi Sun-sin, Franz von Hipper, Chester Nimitz, Matthew Perry, Grace Hopper
Engineers: Imhotep, Bi Sheng, Shah Jahan, Wernher von Braun
Merchants: Zhang Qian, Ibn Fadlan, Marco Polo, Giovanni de Medici, Stamford Raffles, John Rockefeller
Scientists: Hildegard von Bingen, Isaac Newton, Carl Sagan, Stephanie Kwolek, Abdus Salam
Artists: Andrei Rublev, Hieronymus Bosch, Michelangelo, El Greco, Titian, Rembrandt (the early cluster of religious artists that are easy to theme)
In terms of being cool/interesting figures to me I was happy to learn about, or already knew about and was particularly happy/pleasantly surprised to see included:
Generals: Trung Trac, Dandara, Ana Nzinga, Túpac Amaru II, Rani Lakshmibai, José de San Martín, Samori Touré, Sudirman
Admirals: Rajendra Chola, Zheng He, Yi Sun-sin, Ching Shih, Laskarina Bouboulina, Matthew Perry, Joaquim Marques Lisboa, Togo Heihachiro, Grace Hopper
Engineers: Mimar Sinan, Ada Lovelace, Nikola Tesla, Robert Goddard, Wernher von Braun, Kenzo Tange, Charles Correa
Merchants: Ibn Fadlan, Irene of Athens, Zhou Daguan, Adam Smith, Sarah Breedlove, Levi Strauss, Masaru Ibuka
Scientists: Abu Al-Qasim Al-Zahrawi, Hildegard von Bingen, Omar Khayyam, Ibn Khaldun, Emilie du Chatelet, Alan Turing, Janaki Ammal, Mary Leakey, Abdus Salam, Carl Sagan
Prophets: Bodhidharma, Songstan Gampo, O no Yasumaro, Thomas Aquinas, Francis of Assisi
Writers: Rabindranath Tagore, H. G. Wells, Karel Capek, Gabriela Mistral
Artists: Kamal ud-Din Behzad, Hasegawa Tohaku, Qiu Ying, Jang Seung-eop, Sofonisba Anguissola, Angelica Kauffman, Edmonia Lewis, Amrita Sher-Gil, Wassily Kandinsky
Musicians: Dimitrie Cantemir, Antonio Carlos Gomes, Liu Tianhua, Scott Joplin, Juventino Rosas, Clara Schumann, Lili'uokalani, Gauhar Jaan
In terms of my favorite quotes/artworks/music chosen:
Writers: Qu Yuan, Li Bai, Murasaki Shikibu, William Shakespeare, Jane Austen, Mary Shelley, James Joyce, F. Scott Fitzgerald, Karel Capek
Artists: Rembrandt, Hasegawa Tohaku, Katsushika Hokusai, Amrita Sher-Gil, Gustav Klimt, Mary Cassatt, Wassily Kandinsky
Musicians: Ludwig van Beethoven, Antonio Vivaldi, Antonio Carlos Gomes, Frédéric Chopin, Antonin Dvorak, Clara Schumann, Lili'uokalani