Family Tree David to Jesus

Although most accounts ascribing the Luke genealogy to Mary’s line do not include a levirate marriage this is added by the above sources. Each of these texts then goes on to describe, just as in Julius Africanus (but omitting the name of Estha), how Melchi was related to Joseph through a levirate marriage.

Bede assumed that Julius Africanus was mistaken and corrected Melchi to Matthat.[61] Since papponymics were common in this period,[29] however, it would not be surprising if Matthat were also named Melchi after his grandfather.

https://en.wikipedia.org/wiki/Genealogy_of_Jesus#Luke.27s_genealogy