Bo

Bo is a compact, versatile name with roots in multiple traditions: as a French variant of Beau meaning "handsome" or "beautiful," as a diminutive of various Germanic names, and as an independent Scandinavian name meaning "to live" or "to dwell." Its brevity gives it an easy, one-syllable snap that works perfectly as a call name. For pets, Bo is effortlessly charming — short enough to be practical, warm enough to convey genuine affection, and just distinctive enough to stand out.

Bo sits at #240 on the pet name charts, and its appeal is rooted in its beautiful simplicity. One syllable, two letters, and yet it somehow manages to convey both warmth and confidence. Its French meaning of "beautiful" is fitting for any beloved companion, while its Scandinavian sense of "dwelling" captures the way pets make any space feel like home. Bo is the name for a companion who is simply, completely themselves — no fuss, no performance, just a solid, wonderful presence in your life.