This list is something of a work in progress and though I have endeavored to make it as comprehensive as possible, pulling from multiple sources, I have little doubt I’ve missed some jötunn somewhere — especially as not everyone can even agree on which entities are jötnar or which are dwarves, or which are Æsir.
This list will be updating as I continue to research and write rituals for certain individuals. Names will likely be added and subtracted with time, and hopefully by the time I finish writing the rituals this list will be more or less complete.
Ægir
Alfarinn
Allvaldi
Alsvartr
Áma
Ámgerðr
An Old Woman in the Iron-Wood
Andaðr
Angeyia
Angrboda
Asvid
Atla
Aurboda
Aurgelmir
Aurgrímnir / Örgrimnir
Aurnir
Aurvandil
Bakrauf
Baugi
Beinviðr
Beli
Bergelmir
Bestla
Billing
Billing’s Girl
Björgólfr
Blain
Blapþvari
Blóðughadda
Bolthor
Bölþorn
Brandingi
Brimir
Brýja
Bur
Buri
Búseyra
Byleist
Bylgja
Delling
Dofri
Dröfn
Dúfa
Dumbr
Dúrnir
Eggther
Egil
Eimgeitir
Eistla
Eisurfála
Eldir
Eyrgiafa/Eyrgjafa
Fafnir
Fála
Fárbauti
Fenia/Fenja
Fenrir
Fimafeng
Fjalarr
Fjölverkr
Fjölvör
Fjörgyn
Fjörgynn
Fleggr
Forað
Fornjót
Fyrnir
Galarr
Ganglati
Ganglöt
Gangr
Garm
Geirröðr
Geitir
Geitir
Geitla
Gerd
Gestilja
Geysa
Gialp/Gjálp
Gillingr
Glámr
Glaumarr/Glaumr
Glumra
Gneip
Gnepja
Gnissa
Gríðr
Griep
Gríma
Grímnir
Gripnir
Grottintanna
Grýla
Gudmund
Gullnir
Guma
Gunnlod
Gusir
Gyllir
Gymir
Hæra
Hafli
Hála
Harðgreipr
Harðverkr
Hástigi
Hati
Hati (Hróðvitnisson)
Hefring
Heidrek
Heimdail (Rig)
Hel
Helblindi
Helreginn
Hengikefta
Herkir
Herkja
Himinglæva
Hlebard
Hljóð
Hlói
Hlóra
Hölgabrúðr
Hræsvelgr
Hrauðnir
Hrauðungr
Hreidmar
Hrimgerd
Hrimgrimnir
Hrímnir
Hrímþurs
Hringvölnir
Hripstoðr
Hróarr
Hrod
Hrökkvir
Hrönn
Hrossþjófr
Hrúga
Hrungnir
Hryggða
Hundálfr
Hvalr
Hveðra
Hveðrungr
Hymir
Hyndla
Hyrm
Hyrrokkin
Iarnsaxa/Jarnsaxa
Idi/Iði
Im/Ímr
Íma/Imðr
Imd
Ímgerðr
Irpa
Íviðja
Járnglumra
Járnviðja
Jord
Jörmungandr
Kaldgrani
Kári
Keila
Kjallandi
Kolga
Köttr
Kráka
Kyrmir
Laufey
Leiði
Leifi
Leikn
Leirvör
Litr/Lútr
Ljóta
Loðinfingra
Loðinn
Logi/Hálogi
Loki/Hvedrung/Loptr
Margerðr
Menia/Menja
Miði
Miðjungr
Midvidnir
Mimir
Miskorblindi
Mjǫll
Móðguðr
Mögþrasir
Mokkurkalfi
Mörn
Mundilfœri
Munnharpa
Muspell
Myrkriða
Naglfari
Narfi
Narvi/Narfi/Nari
Nati
Neri
Nidhogg
Nörr/Nor/Nörvi
Nótt
Öflugbarða/Ǫflugbarði
Ófóti
Óglaðnir
Old Sister of the Giants
Önduðr
Ösgrúi
Öskruðr
Ottar/Ótr
Ran
Rangbeinn
Regin
Rifingöflu
Rind/Rindr
Rýgi
Sækarlsmúli
Salfangr
Sámendill
Sigyn
Simul
Sinmora/Sinmara
Sívör
Skadi
Skærir
Skerkir
Sköll/Skalli
Skrati
Skrikja
Skrýmir
Snær
Sökkmímir
Sómr
Sprettingr
Starkad
Stigandi
Stórverkr
Stúmi/Stunni
Surt
Suttung
Svárangr
Svásuðr
Sveipinfalda
Svivor
Thiazi/Þjazi
Thistilbardi/Þistilbarði
Thokk/Þökk
Thorgerdr Holgabrudr/Þorgerðr Hölgabrúðr
Thradgelmir
Thrigeitir/Þrígeitir
Thrivaldi/Þrívaldi
Thrudgelmir/Þrúðgelmir
Thrym
Thrymr/Þrymr
Thurbord/Þurbörð
Uðr/Unn
Ulfrun
Unnamed Brother of Gerd
Unnamed Elderly Giantess
Unnamed Giantess
Unnamed Giantess
Unnamed Nine Giant Women
Unnamed Seeress in Baldr’s Dreams
Unnamed Seeress/Völva
Unnamed Three Giant Girls
Unnamed Troll Woman Riding on a Wolf
Útgarða-Loki
Vafthrudnir/Vafþrúðnir
Vagnhöfði
Vali
Vandill
Varðrún
Verr
Víðblindi
Viddi
Víðgrípr
Vígglöð
Vindr
Vindsvalr/Vindljóni
Vingnir
Víparr/Viporr
Vörnir
Ymir
Ymsi