One-eyed Jizo - Katamejizo

...The belief that Jizo guides all living beings through the six realms of existence is based on the ancient Japanese belief that Jizo gives birth to six Jizo statues at every intersection, or that Jizo appears as a young monk, and has been syncretized with the indigenous roadside gods, leading to the development of the belief in "Sai no Kawara," in which Jizo saves children from demons in hell. During the Edo period, countless substitute Jizo statues were created by the people, including the Longevity Jizo, the Belly Band Jizo, the Child-raising Jizo, and the One-Eyed Jizo, and in addition to providing substitute benefits in this life, Jizo also provides salvation in the afterlife, making him the most familiar bodhisattva to Japanese people to this day. Jizo Bon [Hayami Yu]
[Iconography of Jizo]
As for the Jizo Bodhisattva of esoteric Buddhism, there is Jizo-in (third layer, north) in the Taizokai Mandala, where nine deities are lined up with Jizo Bodhisattva as the central deity.

*Some of the terminology that refers to "Katame Jizo" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…六道をめぐって衆生を導くという信仰は，辻々の六地蔵を生み，あるいは地蔵が小僧の姿で現れるという日本古来の通念を基盤に，在来の道祖神などとも習合して，地蔵が地獄の鬼から子どもを救う〈賽の河原〉の信仰も発達した。江戸時代には，延命地蔵，腹帯地蔵，子育地蔵，片目地蔵など無数の身代り地蔵が民衆によって創出されるが，こうした身代り的現世利益とともに，地蔵は来世救済の面も兼ねそなえ，日本人にとってもっとも親しみ深い菩薩として今日にいたっている。地蔵盆【速水 侑】
［地蔵のイコノグラフィー］
　密教系の地蔵菩薩としては胎蔵界曼荼羅の中に地蔵院(第三重北方)があり，地蔵菩薩を中尊として九尊が並ぶ。…

※「片目地蔵」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報