noun
Doraemon
Refers to the manga series and media franchise created by Fujiko F. Fujio, featuring the robotic cat Doraemon.
ドラえもんは日本だけでなく世界中で人気がある。
Doraemon is popular not only in Japan but around the world.
Katakana spelling is standard for this proper noun.
The name is a coined proper noun from the manga series; the exact derivation is uncertain, though it may combine elements suggesting a robotic cat.