Trending Chemical Elements in Japan — September 2026
The 100 most-viewed chemical elements on Wikipedia, September 2026 (Japanese-language edition). Ranked by real-world attention. Top: Hope Diamond. Data as of 25 October 2026.
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- September 2026 · Data as of 25 October 2026
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- 100 chemical elements — drawn from 1,411,216 articles Wikipedia recorded views for in this window
This counts a Wikipedia language edition, not a country's residents — Measured from the Japanese-language Wikipedia edition — readers worldwide, not residents of Japan. Nothing here is capped or sampled: it is every view Wikipedia published for these articles in the window. Rows carrying a 📰 badge add news coverage from GDELT; entity names and types come from Wikidata. Looking for what one country read? That is what the world reads — a different, capped measurement.
Where this data comes from ›100
Ranked
251,976
Total Views (September 2026)
1
Hope Diamond
famous 45.52 carat diamond of deep-blue color
9,764
views
views
2
mercury
chemical element with symbol Hg and atomic number 80
6,874
views
views
3
gold
chemical element with symbol Au and atomic number 79; a dense, malleable, and corrosion-resistant precious metal widely used as currency, in jewelry, electronics, and as a financial reserve asset
5,831
views
views
4
tungsten
chemical element with symbol W and atomic number 74
5,554
views
views
5
sulfur
chemical element with symbol S and atomic number 16
5,400
views
views
6
beryllium
chemical element with symbol Be and atomic number 4
5,338
views
views
7
iron
chemical element with symbol Fe and atomic number 26
5,040
views
views
8
hydrogen
chemical element with symbol H and atomic number 1
4,897
views
views
9
oxygen
chemical element with symbol O and atomic number 8
4,676
views
views
10
copper
chemical element with symbol Cu and atomic number 29
4,573
views
views
11
nitrogen
chemical element, symbol N and atomic number 7; most abundant element in Earth atmosphere
4,321
views
views
12
silicon
chemical element with symbol Si and atomic number 14
4,244
views
views
13
arsenic
chemical element with symbol As and atomic number 33
4,220
views
views
14
phosphorus
chemical element with symbol P and atomic number 15
4,204
views
views
15
uranium
radioactive, metallic chemical element with symbol U and atomic number 92
4,184
views
views
16
iodine
chemical element with symbol I and atomic number 53
3,945
views
views
17
tin
chemical element with symbol Sn and atomic number 50
3,931
views
views
18
titanium
chemical element with symbol Ti and atomic number 22
3,900
views
views
19
plutonium
radioactive chemical element with symbol Pu and atomic number 94
3,817
views
views
20
chlorine
chemical element with symbol Cl and atomic number 17
3,685
views
views
21
zinc
chemical element with symbol Zn and atomic number 30
3,556
views
views
22
lead
chemical element with symbol Pb and atomic number 82
3,493
views
views
23
nihonium
chemical element with symbol Nh and atomic number 113
3,486
views
views
24
fluorine
chemical element with symbol F and atomic number 9
3,460
views
views
25
chromium
chemical element with symbol Cr and atomic number 24
3,455
views
views
26
platinum
chemical element with symbol Pt and atomic number 78
3,453
views
views
27
bismuth
Diamagnetic chemical element with symbol Bi and atomic number 83
3,391
views
views
28
potassium
chemical element with symbol K and atomic number 19
3,335
views
views
29
sodium
chemical element with symbol Na and atomic number 11
3,323
views
views
30
silver
chemical element with symbol Ag and atomic number 47
3,285
views
views
31
helium
chemical element with symbol He and atomic number 2; rare gas; noble gas
3,236
views
views
32
boron
chemical element with symbol B and atomic number 5
3,205
views
views
33
cobalt
chemical element with symbol Co and atomic number 27
3,154
views
views
34
nickel
chemical element with symbol Ni and atomic number 28
3,096
views
views
35
carbon
chemical element with symbol C and atomic number 6; common element of all known life
2,962
views
views
36
oganesson
chemical element with symbol Og and atomic number 118
2,957
views
views
37
thallium
chemical element with symbol Tl and atomic number 81
2,865
views
views
38
lithium
chemical element with symbol Li and atomic number 3
2,757
views
views
39
antimony
chemical element with symbol Sb and atomic number of 51
2,719
views
views
40
aluminium
metallic chemical element of silvery appearance with symbol Al and atomic number 13
2,714
views
views
41
tantalum
chemical element with symbol Ta and atomic number 73
2,714
views
views
42
argon
chemical element with symbol Ar and atomic number 18; rare gas
2,640
views
views
43
palladium
chemical element with symbol Pd and atomic number 46
2,587
views
views
44
magnesium
chemical element, symbol Mg and atomic number 12
2,546
views
views
45
cadmium
chemical element with symbol Cd and atomic number of 48
2,493
views
views
46
molybdenum
chemical element with symbol Mo and atomic number 42
2,423
views
views
47
radium
chemical element with symbol Ra and atomic number 88
2,357
views
views
48
yttrium
chemical element with symbol Y and atomic number 39
2,308
views
views
49
selenium
chemical element with symbol Se and atomic number 34
2,295
views
views
50
radon
chemical element with symbol Rn and atomic number 86; rare gas
2,217
views
views
51
ozone
chemical compound
2,036
views
views
52
osmium
chemical element with symbol Os and atomic number 76
2,036
views
views
53
gallium
chemical element with symbol Ga and atomic number 31
2,015
views
views
54
iridium
chemical element with symbol Ir and atomic number 77
2,003
views
views
55
bromine
chemical element with symbol Br and atomic number 35
1,994
views
views
56
caesium
chemical element with symbol Cs and atomic number 55
1,990
views
views
57
xenon
chemical element with atomic number of 54 and heaviest stable noble gas
1,982
views
views
58
calcium
chemical element with symbol Ca and atomic number 20
1,959
views
views
59
manganese
chemical element, symbol Mn and atomic number 25
1,951
views
views
60
barium
chemical element with symbol Ba and atomic number 56
1,791
views
views
61
zirconium
chemical element with symbol Zr and atomic number 40
1,770
views
views
62
germanium
chemical element with symbol Ge and atomic number 32
1,728
views
views
63
neon
chemical element with symbol Ne and atomic number 10; rare gas that glows reddish-orange in a vacuum discharge tube
1,585
views
views
64
vanadium
chemical element with symbol V and atomic number 23
1,579
views
views
65
thorium
chemical element with symbol Th and atomic number 90
1,568
views
views
66
tellurium
chemical element with symbol Te and atomic number 52
1,536
views
views
67
neodymium
chemical element with symbol Nd and atomic number 60
1,426
views
views
68
niobium
chemical element with symbol Nb and atomic number 41
1,405
views
views
69
technetium
chemical element with symbol Tc and atomic number 43
1,393
views
views
70
noble gases
group of chemical elements in column 18 of the periodic table, that tend to be chemically inert and thus form odorless, colorless, monatomic gases with low reactivity; consists of helium, neon, argon, krypton, xenon, radon, and possibly oganesson
1,351
views
views
71
strontium
chemical element with symbol Sr and atomic number 38
1,342
views
views
72
polonium
chemical element with symbol Po and atomic number 84
1,325
views
views
73
ununennium
hypothetical chemical element with the atomic number 119
1,305
views
views
74
rhenium
chemical element with symbol Re and atomic number 75
1,260
views
views
75
lanthanum
chemical element with symbol La and atomic number 57
1,231
views
views
76
ruthenium
chemical element with symbol Ru and atomic number 44
1,203
views
views
77
californium
chemical element with symbol Cf and atomic number 98
1,187
views
views
78
indium
chemical element with symbol In and atomic number 49
1,183
views
views
79
hafnium
chemical element with symbol Hf and atomic number 72
1,177
views
views
80
halogens
group of chemical elements in column 17 of the periodic table
1,122
views
views
81
rhodium
chemical element with symbol Rh and atomic number 45
1,117
views
views
82
krypton
chemical element with symbol Kr and atomic number 36; rare gas
1,066
views
views
83
astatine
chemical element with symbol At and atomic number 85
1,040
views
views
84
scandium
chemical element with symbol Sc and atomic number 21
1,035
views
views
85
cerium
chemical element with symbol Ce and atomic number 58
1,033
views
views
86
francium
chemical element with symbol Fr and atomic number 87
955
views
views
87
gadolinium
chemical element with symbol H and atomic number 64
914
views
views
88
tennessine
chemical element with symbol Ts and atomic number 117
913
views
views
89
neptunium
chemical element with symbol Np and atomic number 93
909
views
views
90
samarium
chemical element with symbol Sm and atomic number 62
898
views
views
91
dysprosium
chemical element with symbol Dy and atomic number 66
854
views
views
92
einsteinium
chemical element with symbol Es and atomic number 99
828
views
views
93
americium
chemical element with symbol Am and atomic number 95
827
views
views
94
rubidium
chemical element with symbol Rb and atomic number 37
824
views
views
95
lutetium
chemical element with symbol Lu and atomic number 71
799
views
views
96
ytterbium
chemical element with symbol Yb and atomic number 70
791
views
views
97
Koh-i-Noor
one of the largest cut diamonds in the world, now part of the British Crown Jewels
782
views
views
98
moscovium
chemical element with symbol Mc and atomic number 115
728
views
views
99
promethium
chemical element with symbol Pm and atomic number 61
692
views
views
100
group 1
group of chemical elements
658
views
views