There has been a tradition among Catholic nuns to adopt a new name on the day of their Religious Profession, as a token of their having adopted a new method of living. A few Orders of religious Priests and Brothers have also been following the practice.
Now, there have been discussions on C.SE on the gender that souls would assume in Heaven. But we have always been calling the Saints (e.g. Joseph, Mary, Thomas, etc) by the name they had been given while living on the earth. In most cases, the name itself is indicative of the gender the person belongs to. And each person's name is dear to the Heavenly Father (Isa 49:16). But just in case there is no gender distinction in Heaven, a dweller's name also has to be changed accordingly so that it does not give away the gender which the soul once belonged to.
My question therefore is: According to Catholic scholars, will each of us have a new name in Heaven ?