Blessing on a Child's Birthday

From Jeremiah 1:5

The Lord said to Jeremiah:
Before I formed you in the womb I knew you,
before you were born I dedicated you.

May God, in whose presence our ancestors walked,
bless you.
R/. Amen.

May God, who has been your shepherd from birth
until now, keep you.
R/. Amen.

May God, who saves you from all harm, give you peace.
R/. Amen.

~from Catholic Household Blessings and Prayers