Show122448 people Sort by Popularity Name Age Height Net Worth ASC DESC Go All Women Men Zoologist Showing 0 to 30 people Ilya Ivanovich Ivanov, 62 Russian zoologist Kathleen Haddon, 73 British photographer Francis Day, 59 British scientist Murk van Phelsum, 49 Dutch physician Christian Gottfried Ehrenberg, 81 German scientist Maurice Caullery, 89 French botscientistanist Heinrich Prell, Albert Geoffroy Saint-Hilaire, Giovanni Canestrini, 64 Italian naturalist Wilhelm Rapp, 80 American newspaper editor Willis Blatchley, 80 American scientist John William Dawson, 79 Canadian geologist « Previous Next » Zoologist Movie Actor Soccer Player DJ Rapper Politician TV Actress Photographer Model Pop Singer Instagram Star YouTube Star TikTok Star