Norse influence is certainly the most evident in the Legendarium, more so than even English Fairy tales
The Dvergatal from the Völuspá being the most obvious example especially in relation to The Hobbit.
10. Þar var Móðsognir mæztr of orðinn
dverga allra, en Durinn annarr;
þeir mannlíkun mörg of gerðu
dvergar í jörðu, sem Durinn sagði.
11. Nýi, Niði, Norðri, Suðri,
Austri, Vestri, Alþjófr, Dvalinn,
Nár ok Náinn Nípingr, Dáinn
Bívurr, Bávurr, Bömburr, Nóri,
Ánn ok Ánarr, Óinn, Mjöðvitnir.
12. Veggr ok Gandalfr, Vindalfr, Þorinn,
Þrár ok Þráinn, Þekkr, Litr ok Vitr,
Nýr ok Nýráðr, nú hefi ek dverga,
Reginn ok Ráðsviðr, rétt of talða.
13. Fíli, Kíli, Fundinn, Náli,
Hefti, Víli, Hannar, Svíurr,
Billingr, Brúni, Bíldr ok Buri,
Frár, Hornbori, Frægr ok Lóni,
Aurvangr, Jari, Eikinskjaldi.
14. Mál er dverga í Dvalins liði
ljóna kindum til Lofars telja,
þeir er sóttu frá salar steini
Aurvanga sjöt til Jöruvalla.
15. Þar var Draupnir ok Dolgþrasir,
Hár, Haugspori, Hlévangr, Glóinn,
Dóri, Óri Dúfr, Andvari
Skirfir, Virfir, Skáfiðr, Ái.
16. Alfr ok Yngvi, Eikinskjaldi,
Fjalarr ok Frosti, Finnr ok Ginnarr;
þat mun æ uppi meðan öld lifir,
langniðja tal Lofars hafat.
Translation
10. There was Motsognir | the mightiest made
Of all the dwarfs, | and Durin next;
Many a likeness | of men they made,
The dwarfs in the earth, | as Durin said.
11. Nyi and Nithi, | Northri and Suthri,
Austri and Vestri, | Althjof, Dvalin,
Nar and Nain, | Niping, Dain,
Bifur, Bofur, | Bombur, Nori,
An and Onar, | Ai, Mjothvitnir.
12. Vigg and Gandalf | Vindalf, Thrain,
Thekk and Thorin, | Thror, Vit and Lit,
Nyr and Nyrath,-- | now have I told--
Regin and Rathsvith-- | the list aright.
13. Fili, Kili, | Fundin, Nali,
Hepti, Vili, | Hannar, Sviur,
(Billing, Bruni, | Bildr and Buri,)
Frar, Hornbori, | Fræg and Loni,
Aurvang, Jari, | Eikinskjaldi.
14. The race of the dwarfs | in Dvalin's throng
Down to Lofar | the list must I tell;
The rocks they left, | and through wet lands
They sought a home | in the fields of sand.
15. There were Draupnir | and Dolgthrasir,
Hor, Haugspori, | Hlevang, Gloin,
Dori, Ori, | Duf, Andvari,
Skirfir, Virfir, | Skafith, Ai.
16. Alf and Yngvi, | Eikinskjaldi,
Fjalar and Frosti, | Finn and Ginnar;
So for all time | shall the tale be known,
The list of all | the forbears of Lofar.
Spot The Hobbit characters.