小さい頃から

since I was little

→ 小さい
phrase Rare #25,159
since I was little Means from childhood or from the time someone was young. The subject of 小さい is often understood from context.
JA: 小さい頃から、犬が大好きです。
EN: I've loved dogs since I was little.

小さい頃からトムのことは知ってるよ

I've known Tom since we were little.

ケーキ職人小さい頃からでした

Becoming a pastry chef has been my dream since I was little.

小さい頃から彼の母親治療しました

I have treated his mother since he was little.

— ピエロがお前を嘲笑う (2014)

ああ俺たち小さい頃からの友達なんだ

Oh, we've been friends since we were little.

小さい頃からアニメが大好きだよ

I've loved anime ever since I was little.

ハネムーンだけどさディズニーかなあ小さい頃から夢だった

It’s our honeymoon, so maybe Disney? It’s been my dream since I was little.

— ANORA アノーラ (2024)

小さい頃からでした

It’s been my dream since I was little.

彼とは小さい頃からの友達なのよ

He's been my friend since we were little.