| Jostein Gaarder | 1 |
| Neil Gaiman | 6 |
| Gabriel García-Márquez | 1 |
| Dan Gardner, Philip Tetlock | 1 |
| Martin Gardner, Martin Gardner, Matthias Schramm | 1 |
| Guido Van Genechten | 1 |
| Wolfram Gieseke | 1 |
| Johann Wolfgang von Goethe | 1 |
| Nikolaj V. Gogolʹ | 1 |
| Kenneth Grahame | 1 |
| John Green | 1 |
| Sandra Grimm | 1 |
| Vasily Grossman | 1 |
| Denitza Gruber | 4 |
| Frédérique Guéret, Jürgen Pfeiffer | 1 |
| Björn Gustafsson, Christian von Loeffelholz, Matthias Marquardt | 1 |
| Peter Hacks | 1 |
| Mark Haddon | 1 |
| Matt Haig | 1 |
| Steve Haines | 1 |
| Mohsin Hamid | 1 |
| Knut Hamsun | 1 |
| Johann-Christian Hanke | 1 |
| Nino Haratischwili | 1 |
| Samantha Harvey | 1 |
| Elke Heidenreich | 1 |
| Helme Heine | 2 |
| Christine Henkel, Petra Klose | 2 |
| James Herriot | 1 |
| Sheila Heti | 1 |
| Caz Hildebrand, Jacob Kenedy | 1 |
| Nastja Holtfreter | 3 |
| Kazuo Ishiguro | 1 |
| Kazuo Iwamura | 2 |
| Janosch | 2 |
| Tove Jansson | 10 |
| Karl Johnson | 1 |
| Diana Wynne Jones | 1 |
| James Joyce | 2 |
| Franz Kafka | 1 |
| Han Kang | 1 |
| Lydia Kang, Nate Pedersen | 1 |
| Ryszard Kapuściński | 1 |
| Rupi Kaur | 1 |
| Judith Kerr | 2 |
| Daniel Keyes | 1 |
| Tracy Kidder | 1 |
| Suki Kim | 1 |
| Rudyard Kipling | 2 |
| Elsa Klever | 2 |