洋楽アーティスト名辞書 (Western Music Artist Name Dictionary) is a free Android application developed by JustSystems Corporation. It falls under the category of Business & Productivity and is designed to provide users with a comprehensive dictionary of Western music artist names. The dictionary includes names from various genres such as pop, rock, and R&B.

With the 洋楽アーティスト名辞書 app, users can easily search for and find information about their favorite Western music artists. Some of the featured artists include DaBaby, Ariana Grande, Justin Bieber, Dua Lipa, Gabby Barrett, and Internet Money. The dictionary aims to be a valuable resource for music enthusiasts, fans, and professionals who want to stay updated with the latest artist names in the Western music industry.

To use the dictionary, users need to have ATOK installed on their Android device. ATOK is a popular Japanese input method editor, and the extended dictionary adds words that can be converted, making typing easier. However, it's important to note that the ATOK extended dictionary alone does not work and needs to be used in conjunction with ATOK.

Overall, 洋楽アーティスト名辞書 is a useful tool for anyone who wants to have quick access to a comprehensive dictionary of Western music artist names. It provides a convenient way to search for and learn about different artists in the pop, rock, and R&B genres.