Sonny

It arrives like a hand on the shoulder — warm, immediate, slightly conspiratorial. Sonny began as a plain English term of endearment for a small boy, the kind of thing a grandfather says at the screen door, and it crossed from nickname into given name sometime in the early twentieth century, carried by jazz musicians and prizefighters who wore it without irony.

The name acquired cultural depth in layers. There was Sonny Rollins bringing the tenor saxophone somewhere it had never been; there was Sonny Bono writing pop hooks before reinventing himself as a congressman. The name currently sits at rank 335, a vintage find that parents are rediscovering alongside other affectionate throwbacks. It never left, exactly — it just waited in the corner booth.

Two syllables with identical weight — SON-ee — a name that sounds like it is already smiling. Colin, Mathias, or Gideon work well as brothers, names with a bit more formal structure that let Sonny be the light in the room. Picture a boy who gets the joke a half-second before anyone else, who has strong opinions about the best diner in any city he visits, who can fix the mood at a difficult table without anyone noticing he did it, and who will use the term of endearment right back at you before the conversation is over.