Whether it's Daenerys Targaryen, Tyrion Lannister, or Eddard Stark, it's clear author George R.R. Martin uses a cunning formula to come up with names for his Game Of Thrones characters.
In case you haven't worked it out though, have no fear, because it looks like comedian Matt Lucas has cracked it.
How to work out your Game Of Thrones character name... First name - just make up a word Last name - again just an… https://t.co/wBFdXQTZg6— Matt Lucas (@Matt Lucas)1538339898.0
That's right, you just make it up; quite brilliant!
Lucas's nonsense words have inspired others to get involved too.
1. Jermaine becomes Jaysell:
@RealMattLucas Jaysell Margoth.— Jemaine Clement (@Jemaine Clement)1538349419.0
2. Arise Sir Spag:
@RealMattLucas Spag Florben— Curtis Stigers (@Curtis Stigers)1538347155.0
3. Forsooth, tis Crunchly:
@RealMattLucas Crunchly Platypuddle— Rove McManus (@Rove McManus)1538346409.0
4. Alas we already know this one well:
@RealMattLucas Benedict Cumberbatch— Hugh Teddy (@Hugh Teddy)1538340734.0
5. It's a Finker to be sure:
@RealMattLucas Finker Torrum— KT Tunstall (@KT Tunstall)1538349143.0
6. Thou shalt not be used in Tesco:
@RealMattLucas Billybob Asdavoucher!— NJB (@NJB)1538340043.0
7. Bolimey that's a good'n"
@RealMattLucas @MrsAlSwearengen Jeth Bolarr.— Michael McKean (@Michael McKean)1538344679.0
8. Hail Tword:
@RealMattLucas Norembeth Tword— Sean Cullen (@Sean Cullen)1538344992.0
9. Ye olde Pustcode:
@RealMattLucas Pustcode Lottry— smokestak (@smokestak)1538340101.0
10. Egads that's a politician:
@RealMattLucas I got Jacob Rees Mogg 😥— Kenny Gaughan (@Kenny Gaughan)1538343787.0
11. Isn't this already a character?
@RealMattLucas Anjame Coalaput.— Lisa Campbell 🌈 (@Lisa Campbell 🌈)1538342696.0
12. This is a winner!
@RealMattLucas Din Viesel— Toby Earle Toby Earle Toby Earle Toby Earle Toby E (@Toby Earle Toby Earle Toby Earle Toby Earle Toby E)1538411371.0
13. Inspired by the inspiration:
@RealMattLucas I got Nat Lucas— Maurice Gran (@Maurice Gran)1538346341.0
14. All hail!
@RealMattLucas Grvl [and just spit on the floor]— Tom (@Tom)1538349713.0
15. Here comes the King of Eh:
@RealMattLucas Eh Eh Eh. I added a middle name too— Brett Goldsmith (@Brett Goldsmith)1538340284.0
Promvelian Humberdinker, signing off.
A version of this article originally appeared on Press Association.