A zucchetto is a small round beanie like cap that is worn my priests and bishops, originally it was to cover their tonsure.
from Modern Catholic Dictionary by John A. Hardon, S.J. Doubleday & Co., Inc. Garden City, NY 1980
Zucchetto. A small round skullcap worn by prelates in the Catholic Church; white for the Pope, red for cardinals, purple for bishops, and black for abbots.
A priests skull cap is called a "Zuchetto". Another name for it is a "Callote". Ref: www.myfreedictionary.com
The zucchetto is removed at the commencement of the Preface and replaced at the conclusion of the Communion.
Popes customarily wear a white zucchetto and that included Pope John XXIII.
Biretta or, in some rare cases, a zucchetto may be worn. However, the zucchetto is more commonly worn by a bishop or cardinal.
There are no special rituals concerning the zucchetto, the skull cap worn by bishops, cardinals and popes. It is removed at the Preface of Mass and replaced after communion.
A zucchetto actually just sits lightly on top of the head. It is similar to the Jewish kippah, but has a much different significance.Source:http://www.absoluteastronomy.com/topics/Zucchetto
A black zucchetto is typically worn by Roman Catholic bishops and certain abbots. It is a skullcap that is part of the liturgical attire, symbolizing their rank within the Church. The zucchetto is usually worn during liturgical ceremonies and is often removed during prayer or when entering a church.
The pope does not wear a yamaka, he wears a white zucchetto. A Zucchetto is a small round skullcape worn by all prelates in the Catholic Church; white for the pope, red for cardinals, purpose for bishops, and black for abbots. Other priests may also wear a black zucchetto.
Roman Catholic AnswerI'm going to step out on a limb here and assume that you're asking if Catholics wear skull caps. The answer is yes, for priests and bishops. It is called a zucchetto, a small round skullcap and it is different colors depending on who is wearing it: The Holy Father wears a white zucchetto, Cardinals wear a red zucchetto, and there is a ceremony when the Holy Father creates Cardinal in which he personally gives them their zucchetto. Purple is for bishops and some Monsignors, and black is for abbots (the ruler of a monastery), although I have seen some priests wearing a black zucchetto as well.
Zucchetto is a hat. It is worn by clerics.
Zucchini is a fruit. Zucchetto is a skullcap.
The pope's zucchetto is a small skullcap worn as a symbol of authority and reverence in the Catholic Church. It signifies the pope's position as the leader of the Church and his connection to God. The zucchetto is a traditional part of the pope's attire and is often seen as a symbol of his role in guiding and representing the Church.