| Jean-Marc Lainé | France | 2005–2009 | plot, script | | 12 |
 | Jimmy Palmiotti | United States | 1995 | ink | | 12 |
| Jørgen Fogedby | Denmark | 1979–1984 | plot, script | | 12 |
| Kirsten von Stockert | | 2019–2026 | plot, script | | 12 |
| Laura Scarpa | | 2015–2023 | plot, script | | 12 |
| Leonard Pearl | | 2007 | plot, script | | 12 |
| Les Clack | | 1988–1994 | plot | | 12 |
| Livio Cacciatore | Italy | 2014–2016 | pencils, ink | | 12 |
| Malcolm Willits | | 1968–2011 | plot, script | | 12 |
| Manny Mederos | | 2015–2019 | pencils, ink | | 12 |
| Niels Søndergaard | Denmark | 1996–2004 | plot, script | | 12 |
| Natanael Aleixo Soares | Brazil | 1991–1995 | plot, script, ink | | 12 |
| Niccolò de Mojana | Italy | 2010–2011 | plot, script | | 12 |
| Nicolas Pothier | France | 2019–2024 | plot, script, pencils, ink | | 12 |
| Otto Veenhoven | Netherlands | 1973–1975 | plot, script | | 12 |
| Peter Weijenberg | Netherlands | 1988–2002 | plot, script | | 12 |
 | René Windig | Netherlands | 1974–1986 | plot, script, pencils, ink | | 12 |
| Rob Phielix | Netherlands | 1985–2010 | pencils, ink | | 12 |
| Robilan Prado | Chile | 1968–1970 | pencils, ink | | 12 |
| Rubens Cordeiro | Brazil | 1973–1983 | pencils, ink | | 12 |
| Régis Maine | France | 1991–1998 | plot, script | | 12 |
| Sampo Haahti | | 2000–2007 | plot, script | | 12 |
| Simo Sjöblom | | 1983–1995 | plot, script | | 12 |
| Simone Maccari | Italy | 2000–2003 | ink | | 12 |
| Sirkka Rutanen | | 2007 | plot, script | | 12 |
| Stefano Broccoli | | 2022 | plot, script | | 12 |
| Tobias Drossel | | 1978–2017 | plot, script | | 12 |
| Tuomas Holopainen | | 2006–2014 | plot, script | | 12 |
| Urios | Argentina | 1987–1992 | pencils, ink | | 12 |
| William Brignone | | 1999–2024 | plot, script, pencils, ink | | 12 |
| Yoan Nayoan | | 2016 | plot, script | | 12 |
| Zenobio Baggioli | Italy | 1935–1951 | pencils, ink | | 12 |
| unknown / mysterious American 1 | | 1964–1965 | pencils, ink | | 12 |
| August Lenox | United States | 1955–1957 | plot, script, pencils, ink | | 11 |
| Attilio Mazzanti | Italy | 1960–1962 | plot, script | | 11 |
| Al Bigley | United States | 2001–2002 | pencils, ink | | 11 |
| Albert Barbelle | United States | 1930 | pencils, ink | | 11 |
| Alberto Saichann | Argentina | 1995 | ink | | 11 |
| Antti Pölönen | | 2007 | plot, script | | 11 |
| Are Myklebust | | 2004–2013 | plot, script | | 11 |
| Ariel Dorfman | | 1975 | plot, script | | 11 |
| Armand Mattelart | | 1975 | plot, script | | 11 |
| Aurelio Mazzara | Italy | 2014–2015 | pencils | | 11 |
| Blandine Rey | | 1987–1989 | plot, script | | 11 |
| Carlo D'Alba | Italy | 1975–1976 | plot, script | | 11 |
| Caterina Forastieri | | 2006–2009 | plot, script | | 11 |
| Danilo Francescano | | 1998–2010 | plot, script | | 11 |
 | Darko Macan | Croatia | 1997–2005 | plot, script | | 11 |
| Edwin Galmon | | 2025–2026 | pencils, ink | | 11 |
| Eija Lehtinen | | 2008 | plot, script | | 11 |
 | Elliott Kalan | | 2023–2024 | plot, script | | 11 |
| Ernesto Piccardo | Italy | 1948–1968 | pencils, ink | | 11 |
| Everton Costa | Brazil | 2006–2016 | pencils, ink | | 11 |
| Federico Povoleri | Italy | 1990–1996 | plot, script | | 11 |
| Gerd Sembritzki | | 1977–1978 | plot, script | | 11 |
| Gianfranco Grieco | Italy | 1939–1996 | plot, script, pencils, ink | | 11 |
| Greg Guler | United States | 2003–2008 | pencils, ink | | 11 |
| Hanna-Kaisa Pesonen | | 2007 | plot, script | | 11 |
| Harri Vaalio | Finland | 1986–1988 | plot, script, pencils, ink | | 11 |
| 飯田晴子 (Haruko Iida) | Japan | 2003–2004 | plot, script, pencils, ink | | 11 |