Credits for Juan Vlasco on Spider-Man related comics and items from our database.
| Jun 1997 | Spider-Boy Team-Up #1 (Inker) |
| Feb 2013 | Avenging Spider-Man #15.1 (Inker) |
| Mar 2013 | Avenging Spider-Man #16 (Inker) |
| Apr 2013 | Avenging Spider-Man #17 (Inker) |
| Jan 2009 | Deadpool (Vol. 4) #4 (Inker) |
| Apr 2010 | Deadpool (Vol. 4) #19 (Inker) |
| Aug 2010 | Deadpool (Vol. 4) #23 (Inker) |
| Dec 2015 | All-New All-Different Point One #1 (Story 1) (Inker) |
| Sep 2004 | Sports Illustrated: Gold Plus Special (2004 Ryder Cup Preview) (Inker) |
| Oct 2005 | Marvel Team-Up (Vol. 3) #11 (Inker) |
| Nov 2005 | Marvel Team-Up (Vol. 3) #12 (Inker) |
| Dec 2005 | Marvel Team-Up (Vol. 3) #13 (Inker) |
| Mar 2006 | Marvel Team-Up (Vol. 3) #16 (Inker) |
| Oct 2013 | Nova (Vol. 4) #7 (Inker) |
| Jun 2014 | Original Sin #0 (Inker) |
| Oct 2013 | Scarlet Spider (Vol. 2) #20 (Inker) |
| Date TBD | Thor (Vol. 2) #63 (Inker) |
| Nov 2003 | Venom #6 (Inker) |
| Dec 2003 | Venom #7 (Inker) |
| Jan 2004 | Venom #8 (Inker) |
| Feb 2004 | Venom #9 (Inker) |
| Mar 2004 | Venom #10 (Inker) |