Editing Billy Boyd (section)

===Film===
{| class="wikitable sortable"
|-
! Year
! Title
! Role
! class="unsortable" | Notes
|-
| 1998
| ''[[Urban Ghost Story]]''
| Loan Shark
|
|-
| 1999
| ''Julie and the Cadillacs''
| Jimmy Campbell
|
|-
| 2001
| ''[[The Lord of the Rings: The Fellowship of the Ring]]''
| rowspan="3"|[[Peregrin Took|Peregrin "Pippin" Took]]
|
|-
| 2002
| ''[[The Lord of the Rings: The Two Towers]]''
|
|-
| rowspan="2"|2003
| ''[[The Lord of the Rings: The Return of the King]]''
|
|-
| ''[[Master and Commander: The Far Side of the World]]''
| [[Recurring characters in the Aubrey–Maturin series#Shipmates|Barret Bonden]]
|
|-
| 2004
| ''[[Seed of Chucky]]''
| Glen, Glenda
| Voice
|-
| rowspan="3"|2005
| ''[[On a Clear Day (film)|On a Clear Day]]''
| Danny
|
|-
| ''[[Stories of Lost Souls]]''
| The Gunner
| Segment: "Sniper 470"
|-
| ''[[Midsummer Dream]]''
| Puck
| Voice
|-
| 2006
| ''[[The Flying Scotsman (2006 film)|The Flying Scotsman]]''
| Malky
|
|-
| 2008
| ''[[Stone of Destiny (2008 film)|Stone of Destiny]]''
| Bill Craig
|
|-
| 2009
| ''[[Jusqu'à toi]]''
| Rufus
|
|-
| rowspan="2"|2010
| ''[[Pimp (2010 film)|Pimp]]''
| Chief
|
|-
| ''Glenn, the Flying Robot''
| Jack
|
|-
| 2011
| ''[[Irvine Welsh's Ecstasy]]''
| Woodsy
|
|-
| rowspan="3"|2012
| ''[[The Forger (2012 film)|The Forger]]''
| Bernie
|
|-
| ''[[Dorothy and the Witches of Oz]]''
| [[Tin Woodman|Nick Chopper]]
|
|-
| ''[[Space Milkshake]]''
| Anton
|
|-
| 2014
| ''[[The Hobbit: The Battle of the Five Armies]]''
| {{N/A}}
| Co-wrote and performed the song "The Last Goodbye" that plays over the end credits of the film<ref name="thelastgoodbye">{{cite web |url=http://www.theonering.net/torwp/2014/10/20/93144-our-final-trip-to-middle-earth-to-finish-with-the-last-goodbye-sung-by-billy-boyd/ |title=Our final trip to Middle-earth to finish with "The Last Goodbye" sung by Billy Boyd |date=20 October 2014 |website=TheOneRing.net |access-date=20 October 2014 |archive-url=https://web.archive.org/web/20141021044423/http://www.theonering.net/torwp/2014/10/20/93144-our-final-trip-to-middle-earth-to-finish-with-the-last-goodbye-sung-by-billy-boyd/ |archive-date=21 October 2014 |url-status=live}}</ref>
|-
| 2015
| ''[[Mara and the Firebringer]]''
| Tourist
|
|-
| rowspan="2"|2016
| ''Stoner Express''
| Gordon
|
|-
| ''White Island''
| Kyle
|
|-
| 2018
| ''[[Tell It to the Bees]]''
| Older Charlie
| Voice
|-
| rowspan="4"|2021
| ''[[The Loud House Movie]]''
| Scott, Fisherman, additional voices
| Voice<ref>{{Cite tweet |user=BillyBoydActor |number=1387834597375823878 |title=The Loud house are going to Scotland! And you may hear me in there! X}}</ref>
|-
| ''[[An Intrusion]]''
| Minister Fairfield
|
|-
| ''[[Walking with Herb]]''
| Archibald "Archie" Borthwick
|
|-
| ''[https://www.unitedagents.co.uk/billy-boyd Invisible Manners]''
| Narrator
|
|- 
| 2024 
|  ''[[The Lord of the Rings: The War of the Rohirrim]]''
| Shank
| Voice
|-
|2025
|''[[Dog Man (film)|Dog Man]]''
|Seamus
|Voice
|}