attest to

To confirm that something is true. I can attest to her whereabouts on the night of the crime—she was with me the entire time.

attest to something

to certify or bear witness to a fact. I cannot attest to what you have reported. The witness attested to the suspect's presence at the scene of the crime.

Common Names:

Name	Pronounced	Usage
Hillman	['hilmən]
Sigibert	-	Ancient Germanic
Serik	-	Kazakh
Helmfrid	-	Ancient Germanic
Corbin	KAWR-bin	English
Nadejda	nah-DYEZH-dah (Russian)	Russian, Bulgarian