Why Do Jewish Men Wear Yarmulkes (Kippahs)?

Dear Jew in the City,

When and why did Jewish boys and men start wearing yarmulkes, and are there any circumstances when a yarmulke need not be worn?


Dear M.L.,

The practice of wearing a yarmulke (kippah in Hebrew) is an ancient tradition that has its roots as a “middas chasiddus” (an act of piety) before becoming accepted as normative practice for Jewish men and boys. There are a number of references to the practice in the Talmud. One of these is Rav Huna the son of Rav Yehoshua, who would not walk four cubits (about six feet) with his head uncovered as a reminder that God’s Presence is always above us (Kiddushin 31a). The word “yarmulke” actually comes from the Aramaic “yarei Malka” – to have “reverence for the King.”

Another reference to covering one’s head is found in tractate Shabbos (156b). There, Rav Nachman bar Yitzchak relates how his mother told him always to cover his head, the way that Torah scholars do, so that awe of God would always be upon him. On one occasion, he was studying under a date tree and his hat came off. Looking up, he was tempted by the dates and took a bunch, even though the tree did not belong to him. He learned from this that the yarmulke served to suppress his negative natural tendencies.

While originally a “higher standard” of behavior, the practice spread and eventually became codified in halacha. The Rambam (12th century) considered covering the head to be an act of modesty for scholars (Deios 5:6). The Shulchan Aruch (16th century) ruled that one may not walk four cubits bareheaded (OC 2:6). The Maharashal (also 16th century) wrote that he saw little to indicate that the practice should be considered obligatory except for the fact that it had been accepted by the masses. It’s actually very powerful when the people accept a practice upon themselves.


While many early authorities considered wearing a yarmulke to be an act of piety, the Taz (OC 8:3) ruled it to be wholly obligatory because the non-Jewish practice was to remove headgear as a sign of respect and we are enjoined not to copy other nations’ ways (Leviticus 18:3). Many modern authorities follow this approach.

Nowadays, the accepted practice in Ashkenazic communities is for men and boys to wear the yarmulke pretty much all the time. Exceptions include such activities as swimming, showering and sleeping. Many Chasidim, however, even wear a yarmulke when sleeping. There’s a special yarmulke (“shlof-kapl”), better designed for the task.


On the other hand, Sephardic communities did not adopt the practice of wearing a yarmulke to the same extent as Ashkenazic communities. Many observant Jews of Sephardic descent are only strict about wearing a yarmulke when eating and davening.

So, speaking of the Ashkenazic community, the question arises as to whether one must wear a yarmulke for a job interview if he has a serious concern that it will negatively affect his chances. Rav Moshe Feinstein addressed this question and concluded that one need not incur a major financial loss, such as not obtaining a job, for the sake of wearing a yarmulke (Iggros Moshe 4:2). Of course, this creates the awkward situation of getting the job and showing up on the first day with a yarmulke, so one has to use their best discretion as to when and whether to employ this leniency.screen-shot-2017-01-15-at-9-24-20-pm

(What about not wearing a yarmulke to work every day? That’s a much more complicated issue. First of all, that’s not what this responsum addresses, so I hesitate to extend it that far. Also, we now have laws that protect against religious discrimination, so wearing a yarmulke should theoretically be be a non-issue. However, if one is worried about suffering a loss because of biases on the part of employers, co-workers or clients, that would be a very excellent question to raise personally with one’s own rabbi.)

Personally, I don’t wear a yarmulke at the gym, though many others do. This is a matter of practicality: I just don’t have enough hair for it to stay on during physical activity. (I use special Velcro strips to keep it on – yes, that’s a thing – but there’s not so much hair for bobby pins to grab, either.) As with job interviews, a person has to employ their personal judgment.

Optimally, the yarmulke should be worn at all waking hours when one is not under water. This is the widely-accepted practice, which has a strength comparable to laws actually legislated by the rabbis. However, since it is technically an act of piety rather than a full-blown obligation, one may employ certain leniencies when called for. Just remember that the yarmulke is intended as an important reminder of God’s Presence above us. Every year, hundreds of Jewish students bravely wear their yarmulkes to public schools. Over the decades, many have fought to earn us the right to wear our yarmulkes in court rooms, in the military, and in other places where personal headwear choices are normally not permitted. Therefore, we should not be quick to treat the practice lightly by overlooking it unnecessarily.

Sincerely yours,

Rabbi Jack Abramowitz, JITC Educational Correspondent

To check out some yarmulkes we love, go to ikippahs.com. And follow us on Facebook and Instagram where we’ll be launching an iKippah giveaway soon!


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  • Avatar photo Monica says on January 18, 2017

    It seems that all of the traditional religions have components in them that appeal to people’s senses in addition to our reasoning. It is not that these things contradict human reasoning but are present in addition to human reasoning. Examples would be the use of light and candles, appeals to the sense of smell with the odor of spices or incense, the taste of certain food or drink, the feeling of a certain garment on the shoulders, around the neck or in this case on the head, the use of certain postures like kneeling, bending, moving, the feeling of hands laid on one’s head. All are designed to (and do for many) increase a person’s sense of the presence of the Almighty in the moment. This does not contradict reasoning or use of the brain, but augments it or supplements it. It seems that for those who tend to approach things purely from the standpoint of human reason alone, this is sometimes described as “brainwashing” rather than being allowed to be experienced as another way of experiencing G-d.

  • Avatar photo Pratik says on August 30, 2017

    Can non jew were yarmulke? Love from INDIA

    • Avatar photo SDK says on May 23, 2023

      There is no issue with non-Jews wearing a yarmulke. If you attend a synagogue or a religious event, including a religious meal in someone’s home, it is a sign of respect to wear one. There are some ritual objects that only Jews wear, such as a prayer shawl or tefillin. The kippah / yarmulke is not in this category.

  • Avatar photo Bev says on January 14, 2018

    Wear what you want it’s a free country

  • Avatar photo what jewish people wear – Ikwcy says on May 23, 2019

    […] Why Do Jewish Men Wear Yarmulkes (Kippahs)? – Jew in the […]

  • Avatar photo Manny Bernal says on July 30, 2019

    I am a Catholic and I wear a Kippah. It is personal and I feel better all about myself when I wear it.

  • Avatar photo Larry says on September 17, 2019

    It seems that this is a tradition & not an obligation of a commandment. So wear one if you or others around you would feel uncomfortable if you don’t wear one.

  • Avatar photo John Dawson says on March 11, 2020

    As a devout Catholic I hope to attend a Passover Concert at Temple Church in London. The concert is being arranged by a local Synagogue, would it be acceptable as being part of the congregation to wear a head covering as the Kippah as a mark of respect.

    • Avatar photo Allison Josephs says on March 11, 2020

      Yes but probably the concert will be canceled with coronavirus.

  • Avatar photo Ian Rose says on June 27, 2020

    Great site

  • Avatar photo Rob Adams says on August 23, 2022

    I came to this page while watching a YouTube video about veterinarians called “Pets and Vets” and one of them (A vet, not a pet (-: ) was seem wearing a yarmulke. It made me wonder if that segment was filmed on a Jewish holiday or something.
    If you want to see it for yourself, the episode is entitled “Tiny Dog Abandoned Outside The Shelter | Animal Rescue | Pets & Vets”

  • Avatar photo Phil says on January 26, 2023

    This reminds me of a guy I used to work with on the ambulance. He is Jewish and I am Christian. We used to get into religious discussions all the time. Talk about stuff like this. I miss those days.


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