They'd probably refuse it
on the grounds that it's not metric.
"I'm sorry madam, that's illegal under EU law, you'll have to name your child - Roughly, nearly, more or less 10cm give or take a bit Beef Tomato"
(
The Mighty Gusset Doesn't Care - And Doesn't Care Who Knows It !,
Mon 17 May 2004, 12:45,
archived)
Think of the headlines
"Metric Martyr Mother in Baby Naming Horror"
(
The Mighty Gusset Doesn't Care - And Doesn't Care Who Knows It !,
Mon 17 May 2004, 12:55,
archived)