- Gallet, Louis
- Gamerra, Giovanni de
- Gandonnière, Almire
- García Álvarez, Enrique
- García Gutiérrez, Antonio
- Garnett, Richard
- Gastaldon, Stanislao
- Gauthier-Villars, Henry
- Gautier, Théophile
- Gay, John
- Gehe, Eduard Heinrich
- Geibel, Emanuel von
- Geissler, Max
- Gellert, Christian
- Genée, Richard
- George, Stefan Anton
- Géraldi, F.
- Gérard, Rosemonde
- Gerhard, Wilhelm
- Gerhardt, Paul
- Ghislanzoni, Antonio
- Giacosa, Giuseppe
- Gibson, Wilfred Wilson
- Gil Asensio, Federico
- Gil y Luengo, Constantino
- Gilardoni, Domenico
- Gilbert, William Schwenck
- Gille, Philippe
- Gilm zu Rosenegg, Hermann von
- Giovannini, Pietro
- Girod, André
- Giusti, Giuseppe
- Giustiniani, Girolamo Ascanio
- Gleim, Johann Wilhelm Ludwig
- Godard, Benjamin
- Goethe, Johann Wolfgang von
- Goldoni, Carlo Osvaldo
- Gondinet, Edmond
- Góngora y Argote, Luis de
- González del Valle, F. M.
- Gotter, Friedrich Wilhelm
- Götz, Johann Nikolaus
- Gounet, Thomas
- Gounod, Charles
- Gourmont, Remy de
- Graf, Arturo
- Graf, Robert
- Graham, Robert
- Gramont, Louis Ferdinand de
- Grandmougin, Charles-Jean
- Gras y Elías, Francisco
- Gravollet, Paul
- Gregorovius, Ferdinand
- Greif, Martin
- Grémont, Henri
- Greus, Vicente
- Grillparzer, Franz
- Grilo, Antonio Fernández
- Grimani, Vincenzo
- Grohe, Melchior
- Groth, Klaus
- Grün, Anastasius
- Gruppe, Otto Friedrich
- Guaita, Carlo
- Guarini, Giovanni Battista
- Guays, Louis
- Guerle, Charles Héguin de
- Guillard, Nicolas-François
- Guinand, Edouard
- Günther, Johann Christian
