The precious one
A modern American coinage combining the French definite article 'La' with the English word 'precious'. It is used to convey that the child is of great value, highly loved, or a cherished gift.
Less common today
Laprecious isn't in the latest US Top 1000. It last peaked at #5,388 in 1995.
US births per 5-year period, 1990–present (SSA data).
