Isabella or Bella? A personalised book that answers to both

Where the name Isabella comes from

Isabella is, at its root, the same name as Elizabeth. It began as the Hebrew Elisheba, usually translated as "my God is an oath" or "pledged to God". In medieval southern France and Spain, Elisabeth was reshaped into Isabel, and the Italian and Latinised form Isabella followed. So an Isabella and an Elizabeth are, strictly speaking, namesakes — just from different corners of Europe.

The name travelled through royal families. Isabella I of Castile, who ruled in fifteenth-century Spain, is the most famous bearer, and Isabella of France became Queen of England in the fourteenth century as the wife of Edward II. For centuries it remained a name for princesses and noblewomen before spreading more widely.

The ending is where many people hear a second meaning. In Italian and Spanish, bella means "beautiful", and although that's not where the name actually comes from, the connection is part of its charm and the main reason Bella feels like such an obvious nickname.

In Australia, Isabella has been one of the most consistently popular girls' names of the past two decades, regularly appearing near the top of state birth registries. Part of the surge around the late 2000s is often linked to Bella Swan from the Twilight novels and films, which gave the short form a pop-culture moment of its own. Even so, the name has outlasted that trend and stays a favourite with Australian families of Italian, Spanish and Anglo backgrounds alike — one of those names that feels at home in many cultures at once.

Nicknames and short forms of Isabella

• Bella — The classic short form and the one most families settle on. Warm, easy for little siblings to say, and the obvious choice for the story's everyday dialogue.
• Izzy / Izzie — Sporty, cheeky and very common in Australian playgrounds. Works well in a story with football, climbing or anything a bit muddy.
• Issy — A softer spelling of the same sound, popular in Britain and among Australian families with British roots.
• Belle — A slightly old-fashioned, fairy-tale feel — often used by grandparents or in more whimsical stories.
• Bells — A typically Australian affectionate twist, the kind of name a dad or big brother uses.
• Isa — Short and stylish, common in Spanish, Dutch and German-speaking families, and a nice nod to the name's European roots.
• Isabella — The full name, kept for cover titles, birthday cards, dedications — and for when she's being called inside for the third time.