Kanehito Yamada is a Japanese manga writer, best known as the creator of the internationally acclaimed series Frieren: Beyond Journey's End. Details about Yamada’s personal life, such as his exact date of birth, remain private, though he is known to be from Japan. Early in his career, he worked as an assistant to Tamiki Wakaki, the author of The World God Only Knows, around 2010.

Before achieving mainstream success, Yamada wrote several other serialized works. His first serialization, Nanashi wa Ittai Dare Deshou?, ran from 2013 to 2015 on Shogakukan's Shonen Sunday S magazine with illustrations by Kousuke Okazaki. He subsequently created Bocchi Hakase to Robot Shoujo no Zetsubouteki Utopia in 2016, a series for which he handled both the writing and the artwork himself.

Yamada is most prominently the writer of Frieren: Beyond Journey's End, which began serialization in Weekly Shōnen Sunday in April 2020. The series is a collaboration with illustrator Tsukasa Abe, as Yamada is credited only for the story while Abe provides the art. The manga’s creation stemmed from an unusual origin; Yamada’s editor, Katsuma Ogura, recalled that Yamada’s previous series did not sell well despite being considered a masterpiece. This led to a proposal for Yamada to work with a dedicated illustrator on his next project. While Yamada initially proposed a gag comedy about a hero and a demon king, the story evolved into the melancholic and emotional narrative of Frieren. The series has since become a major critical and commercial success, with over 30 million copies in circulation as of July 2025.

The success of the manga led to an anime television series adaptation produced by Madhouse. The first season, directed by Keiichirō Saitō, aired for 28 episodes from September 2023 to March 2024. Yamada is credited as the original creator (原作) for the anime. A second season of the anime has been announced. Related to the main series, a collection of short episodes titled Sōsō no Frieren: Marumaru no Mahō was released on digital platforms between October 2023 and March 2024, with Yamada also credited as the original creator for these shorts.

Yamada’s artistic identity is closely tied to the exploration of time, memory, and human emotion, often viewed through a long-lived or fantastical lens. The central theme of Frieren: Beyond Journey's End is how an elf, who perceives decades as fleeting moments, copes with the loss of her human companions and seeks to understand them after their deaths. This narrative approach, which focuses on post-adventure life and quiet regret rather than the typical action of a quest, has been noted as a key factor in the series' unique appeal.

Kanehito Yamada has become a significant figure in the manga and anime industry due to the widespread success of Frieren: Beyond Journey's End. The series has received numerous prestigious awards, including the 14th Manga Taishō in 2021, the New Creator Prize at the 25th Tezuka Osamu Cultural Prize in 2021, the 69th Shogakukan Manga Award, and the 48th Kodansha Manga Award in the shōnen category. The anime adaptation has also been highly praised, frequently ranking as one of the highest-rated series.