No, I dont think so. He went out of his way to mispronounce it during the speech as an insult to Michael, which Michael could do nothint about. He also misstates Kay's name at first. Then later when he exaggerates the correct pronounciation of Corleone, he drives the point of the insult home.
"Io sono stanco, sono imbigliato, and I wan't everyone here to know, there ain't gonna be no trouble from me..Don Corleone..Cicc' a port!"
"I stood in the courtroom like a fool."
"I am Constanza: Lord of the idiots."
| 
