Sky Void in Chinese / Japanese...

虛空 means void, hollow, empty, space, sky, atmosphere, heaven, or ether.

虛空 is the Chinese and Japanese version of the Sanskrit word ākāśa (or akasa / akash) which, beyond the sky or space meaning can be the immaterial universe behind all phenomena in the Buddhist context.

日本晴 is a Japanese Kanji title that means beautiful weather, clear and cloudless sky, or clear weather.

It's a little odd, but if you literally translated this phrase, it says, “Japanese weather,” as if that was an indication of perfect weather (maybe a little arrogant on behalf of Japan - I've experienced a monsoon there, which was unpleasant).

蒼穹 is a poetic way to express “sky” in Chinese and Japanese Kanji.

It's like saying, “The blue dome of heaven,” or a way to say “blue sky” within a poem.

青天 means clear sky and/or blue sky in Chinese and Japanese Kanji.

Sometimes this term is used in Chinese to refer to an upright and honorable official or politician (a very rare thing).

In Japanese, this can also be the name Harutaka.

空 is a single character that means empty, void, hollow, vacant, vacuum, blank, nonexistent, vacuity, voidness, emptiness, non-existence, immateriality, unreality, the false or illusory nature of all existence, and being unreal.

In the Buddhist context, this relates to the doctrine that all phenomena and the ego have no reality but are composed of a certain number of skandhas or elements, which disintegrate. The void, the sky, space. The universal, the absolute, complete abstraction without relativity. The doctrine further explains that all things are compounds, or unstable organisms, possessing no self-essence, i.e. are dependent, or caused, come into existence only to perish. The underlying reality, the principle of eternal relativity, or non-infinity, i.e. śūnya, permeates all phenomena making possible their evolution.

From Sanskrit and/or Pali, this is the translation to Chinese and Japanese of the title śūnya or śūnyatā.

In Japanese, when pronounced as “ron” (sounds like “roan”) this can be a given name. It should be noted that this Kanji has about 5 different possible pronunciations in Japanese: kuu, kara, sora, ron, and uro. 空 is also an element in the Japanese version of the five elements.

靄 is the Chinese, Japanese Kanji, and old Korean Hanja for misty mist; haze; cloudy sky.

When pronounced “Ai” in Japanese, it can be a female given name.

靄 is probably a good character to represent “Misty” if that is your name.

虛空 means empty space, empty sky, or void.

In the Buddhist context, it can mean “emptiness of the material world.” This can also be used as an adjective to modify other words with a meaning of unreal or insubstantial.

天空 means sky in most contexts but it can also refer to air, space, the heavens, or ether.

繁星 is a title that literally means a cluster or huge number of stars in the sky.

空一面の星 is a Japanese phrase that refers to the sky being like a vast page or face full of stars.