from the

bottom/depths of (one's) heart

With the deepest appreciation; most sincerely.

Name	Pronounced	Usage
Clemente	kle-MEN-te (Italian, Spanish)	Italian, Spanish, Portuguese
Leonore	le-o-NO-rə	German
Kaori	kah-o-ṙee	Japanese
Sigihard	-	Ancient Germanic
Bruce	BROOS	Scottish, English
Laurentinus	-	Ancient Roman