1. Vetni, ²Vatnsefni
   
2. Helín
   
3. Litín, ²Liþín
   
4. Beryllín
   
5. Bór
   
6. Kolefni
   
7. Nitur, ²Köfnunarefni
   
8. Súrefni, ²Ildi
   
9. Flúr
   
10. Neon
    
11. Natur, ²Natrín
    
12. Magnín, ²Magnesín
    
13. Ál
    
14. Kísill
    
15. Fosfór
    
16. Brennisteinn
    
17. Klór
    
18. Argon
    
19. Kalín
    
20. Kalsín
    
21. Skandín
    
22. Titan
    
23. Vanadín
    
24. Króm
    
25. Mangan
    
26. Járn
    
27. Kóbalt
    
28. Nikull
    
29. Kopar, ²Eir
    
30. Sink
    
31. Gallín
    
32. German
    
33. Arsen
    
34. Selen
    
35. Bróm
    
36. Krypton
    
37. Rúbidín
    
38. Strontín
    
39. Yttrín
    
40. Sirkon
    
41. Nióbín
    
42. Mólýbden
    
43. Teknetín
    
44. Rúten
    
45. Ródín
    
46. Palladín
    
47. Silfur
    
48. Kadmín
    
49. Indín
    
50. Tin
    
51. Antímon
    
52. Tellúr
    
53. Joð
    
54. Xenon
    
55. Sesín
    
56. Barín
    
57. Lantan, ²Lanþan
    
58. Serín
    
59. Praseódým
    
60. Neodým
    

61. Prómetín, ²Prómeþín
    
62. Samarín
    
63. Evropín
    
64. Gadólín
    
65. Terbín
    
66. Dysprósín
    
67. Holmín
    
68. Erbín
    
69. Túlín
    
70. Ytterbín
    
71. Lútesín
    
72. Hafnín
    
73. Tantal
    
74. Volfram, ²Þungsteinn
    
75. Renín
    
76. Osmín
    
77. Iridín
    
78. Platína
    
79. Gull
    
80. Kvikasilfur
    
81. Þallín
    
82. Blý
    
83. Bismút
    
84. Pólon
    
85. Astat
    
86. Radon
    
87. Fransín
    
88. Radín
    
89. Aktín
    
90. Þórín
    
91. Protaktín
    
92. Úran
    
93. Neptún
    
94. Plúton
    
95. Ameríkín
    
96. Kúrín
    
97. Berkelín
    
98. Kalifornín
    
99. Einsteinín
    
100. Fermín
     
101. Mendelevín
     
102. Nóbelín
     
103. Lárensín
     
104. Rutherfordín
     
105. Dubnín
     
106. Seborgín
     
107. Bohrín
     
108. Hassín
     
109. Meitnerín
     
110. Darmstadtín
     
111. Röntgenín
     
112. Ununbín
     
113. Nihoní
     
114. Flerovín
     
115. Moscovím
     
116. Livermorím
     
117. Ununseptín
     
118. Ununoctín
     
119. Ununennín
     
120. Unbinilín
     

Íslenska

Icelandic
North Germanic language, the language of Iceland.
320,000 speakers.

Additions to the element names:
² = alternative form
† = form no longer in use.

N.B. Because of the use of UTF8-encoding, accented letters (È, á, ô, etc.) are not alphabetized in the correct way.

Source:
Thorsteinn Sæmundsson. "Nöfn frumefnanna", Almanak Þjóðfélagsins, 95, 1969, 130-146. & Orðaskrá um eðlisfræði og skyldar greinar. Reykjavík: Heimskringla, 1996 (sent to me by Jef Braekmans, 27 April 2000).

Haukur Hreinsson wrote me: The -ín ending is something some language committee came up with one day. Real people use -íum (try a web search for each version). Real people also don't use the name ildi for Oxygen. "natur" for sodium and "magnín" for magnesium are completely alien to me. I suspect it's that committee again. "natríum" and "magnesíum" are the common names.
Additions from Wikipedia (Jan. 2010).