desde niño

since childhood

→ desde
phrase Uncommon #20,544
since childhood The form changes to match the person or people being referred to, such as “desde niña” or “desde niños.”
SP: Aprendió a nadar desde niño.
EN: He learned to swim as a child.

Entonces roba desde niño.

So he's been stealing since he was a child.

— Замри-умри-воскресни! (1990)

Fui un buen estudiante desde niño.

I was a good student since I was a child.

— 3 Idiotas (2009)

Fue mi especie favorita desde niño.

It was my favorite species since I was a child.

Es mi sueño desde niño.

It's been my dream since I was a child.

— Das Experiment (2001)

Luchó desde niño.

He fought since he was a child.

— El Auto De La Compadecida (2000)

Desde niño fue el cura Hidalgo de la raza buena, de los que quieren saber.

Since he was a child, Father Hidalgo belonged to the noble-hearted people, those who want to learn.

Yo sé tocar la guitarra desde niño.

I've known how to play the guitar since I was a child.

Lo tengo desde niño.

I've had it since I was a child.

— Los renglones torcidos de Dios (2022)

Conocía a Mallory O'Brien desde niño.

I had known Mallory O'Brien since I was a child.

— Los muertos no mueren (2019)

Llevo en esto desde niño.

I've been doing this since I was a child.

— स्वदेस (2004)

Daniel, te conozco desde niño.

Daniel, I've known you since you were a child.

— Aquarius (2016)