Octaviano Ambrosio Larrazolo pursued a rigorous theological education, culminating in a degree from St. Michael's College. He transitioned into law, becoming a district attorney and later practicing in New Mexico. Larrazolo engaged in Democratic politics, advocating for Hispanic representation and civil rights. He served as the first native-born Mexican governor of New Mexico, where he implemented significant reforms, including bilingual education and women's suffrage. His career also included roles in the New Mexico State House of Representatives and the U.S. Senate.

Octaviano Ambrosio Larrazolo's political identity is marked by a complex blend of progressive advocacy for Hispanic rights and unexpected policy decisions, such as declaring martial law to suppress labor unrest. Larrazolo's ideological positioning is distinctive in his efforts to safeguard Hispanic representation and civil rights, while his strategic approach reveals a willingness to cross party lines, as seen in his support for an income tax law as governor. His rhetoric often frames issues through a lens of regional and cultural equity, challenging traditional political boundaries.