In Greek mythology and later Roman mythology, the Cyclopes are giant one-eyed creatures. Three groups of Cyclopes can be distinguished. In Hesiod's Theogony, the Cyclopes are the three brothers Brontes, Steropes, and Arges, who made for Zeus his weapon the thunderbolt. In Homer's Odyssey, they are an uncivilized group of shepherds, the brethren of Polyphemus encountered by Odysseus. Cyclopes were also famous as the builders of the Cyclopean walls of Mycenae and Tiryns.
Ukko, Äijä or Äijö, parallel to Uku in Estonian mythology, is the god of the sky, weather, harvest, and thunder in Finnish mythology.
Tinia was the god of the sky and the highest god in Etruscan mythology, equivalent to the Roman Jupiter and the Greek Zeus. However, a primary source from the Roman Varro states that Veltha, not Tins, was the supreme deity of the Etruscans. This has led some scholars to conclude that they were assimilated, but this is speculation. He was the husband of Uni and the father of Hercle. Like many other Etruscan deities, his name is gender neutral.
In Celtic mythology, Taranis is the god of thunder, who was worshipped primarily in Gaul, Hispania, Britain, and Ireland, but also in the Rhineland and Danube regions, amongst others. Taranis, along with Esus and Toutatis, was mentioned by the Roman poet Lucan in his epic poem Pharsalia as a Celtic deity to whom human sacrificial offerings were made. Taranis was associated, as was the Cyclops Brontes ("thunder") in Greek mythology, with the wheel.
Mjölnir is the hammer of the thunder god Thor in Norse mythology, used both as a devastating weapon and as a divine instrument to provide blessings. The hammer is attested in numerous sources, including the 11th century runic Kvinneby amulet, the Poetic Edda, a collection of eddic poetry compiled in the 13th century, and the Prose Edda, a collection of prose and poetry compiled in the 13th century. The hammer was commonly worn as a pendant during the Viking Age in the Scandinavian cultural sphere, and Thor and his hammer occur depicted on a variety of objects from the archaeological record. Today the symbol appears in a wide variety of media and is again worn as a pendant by various groups, including adherents of modern Heathenry.
Thor is a prominent god in Germanic paganism. In Norse mythology, he is a hammer-wielding god associated with lightning, thunder, storms, sacred groves and trees, strength, the protection of humankind, hallowing, and fertility. Besides Old Norse Þórr, the deity occurs in Old English as Þunor, in Old Frisian as Thuner, in Old Saxon as Thunar, and in Old High German as Donar, all ultimately stemming from the Proto-Germanic theonym *Þun(a)raz, meaning 'Thunder'.
Perkūnas was the common Baltic god of thunder, and the second most important deity in the Baltic pantheon after Dievas. In both Lithuanian and Latvian mythology, he is documented as the god of sky, thunder, lightning, storms, rain, fire, war, law, order, fertility, mountains, and oak trees.
Ukonvasara, or Ukonkirves, is the symbol and magical weapon of the Finnish thunder god Ukko, similar to Thor's Mjölnir. Ukonvasara means 'hammer of Ukko'; similarly, Ukonkirves means 'axe of Ukko'. It was said that Ukko created lightning with Ukonvasara.
*Perkʷūnos is the reconstructed name of the weather god in Proto-Indo-European mythology. The deity was connected with fructifying rains, and his name was probably invoked in times of drought. In a widespread Indo-European myth, the thunder-deity fights a multi-headed water-serpent during an epic battle in order to release torrents of water that had previously been pent up. The name of his weapon, *ml̥dʰnis, which denoted both "lightning" and "hammer", can be reconstructed from the attested traditions.
A thunderstone is a prehistoric hand axe, stone tool, or fossil which was used as an amulet to protect a person or a building. The name derives from the ancient belief that the object was found at a place where lightning had struck.
A weather god or goddess, also frequently known as a storm god or goddess, is a deity in mythology associated with weather phenomena such as thunder, snow, lightning, rain, wind, storms, tornadoes, and hurricanes. Should they only be in charge of one feature of a storm, they will be called after that attribute, such as a rain god or a lightning/thunder god. This singular attribute might then be emphasized more than the generic, all-encompassing term "storm god", though with thunder/lightning gods, the two terms seem interchangeable. They feature commonly in polytheistic religions, especially in Proto-Indo-European ones.
A bident is a two-pronged implement resembling a pitchfork. In Greek mythology, the bident is a weapon associated with Hades (Pluto), the ruler of the underworld.
In Slavic mythology, Perun is the highest god of the pantheon and the god of sky, thunder, lightning, storms, rain, law, war, fertility and oak trees. His other attributes were fire, mountains, wind, iris, eagle, firmament, horses and carts, and weapons. The supreme god in the Kievan Rus' during the 9th-10th centuries, Perun was first associated with weapons made of stone and later with those of metal.
The presence of lightning in religion is an historically existing and currently existing cultural aspect where-by the phenomenon of lightning has and is viewed as part of a deity, or a deity in and of itself.
The trident of Poseidon and his Roman equivalent, Neptune, has been their traditional divine attribute in many ancient depictions. Poseidon's trident was crafted by the Cyclopes.
Astrape and Bronte are, in Greek mythology, the goddesses of lightning and thunder. As members of Zeus' entourage, they were his shield bearers, given the task of carrying his thunderbolts along with Pegasus.
Mjölnir and Stormbreaker, in the Marvel Cinematic Universe (MCU), are sentient enchanted weapons of choice used by Thor. Both are melee weapons and were created out of Uru metal forged with the heat of a dying star in the Dwarven kingdom of Nidavellir, with the assistance of the dwarf king and master weapon-maker Eitri. Mjolnir is a hammer, and was enchanted by Thor's father, Odin, so that only those the hammer deemed "worthy" are capable of wielding or even lifting it. Stormbreaker is an axe, and although it does not have such a worthiness enchantment, its power is such that a mere mortal attempting to wield it would be driven mad.
Typical cartoon representations of thunderbolts (lightning bolts)
Thunderbolts represented on the Royal Engineers' Ensign
Modern renditions of the thunderbolt surrounding the classical design
Thunderbolt through circle used as squatters' symbol
Thunderbolt through circle in the Union of Bulgarian National Legions (SBNL) emblem
Opel's logo represents thunderbolt
