You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "where did the last name gamboa come from?" whose answer is Guipuzcoa.
Each document should contain about 30 words, and these documents should contain useful information.

Query: origin of last name Gamboa
Useful Output:

Doc 1: Gamboa is a distinctive name of Spanish origin, which translates to 'the place of the gamba' (shrimp) or associated with the surname's rich cultural heritage.
Doc 2: 22.9M posts. Discover videos related to Last Name Gamboa Origin on TikTok. See more videos about Tafoya Last Name Origin, Burciaga Last Name
Doc 3: Navarro was a medieval Spanish kingdom. It means the plains. Another variation of this name is the French Navarre. Oros - A name with a somewhat debated meaning
Doc 4: The surname Rocha is a Portuguese surname that means "rock" or "boulder". It can also be a topographic surname that means "one who is from/of
Doc 5: Giancarlo Gamboa says: Gamboa comes from northern Italy. He said tha the Gamboa surname comes from Bolgna, Italy. This states has the origin of most surnames