Joy is one of the relative few Virtue names still in widespread use, long after other Virtue names like Happiness, Honesty, Courage, Fear, Thanksgiving, Increase, Reliance, and Amnesty have fallen out of fashion. Besides the English name, there are also a lot of other names meaning “joy” or “joyful.”
Adedayo means “the crown becomes joy” in Yoruba, a language spoken in Nigeria.
Ayo is Yoruba.
Ayodele means “my joy has arrived” in Yoruba.
Ayotunde means “joy has returned” in Yoruba.
Boitumelo is Tswana, a Bantu language spoken in Botswana, Zimbabwe, South Africa, and Namibia.
Chimwemwe is Chewa, a Bantu language spoken in Malawi, Mozambique, Zambia, and Zimbabwe.
Dayo means “joy arrives” in Yoruba.
Desta is Amharic, a language spoken in Ethiopia.
Ekundayo means “sorrow becomes joy” in Yoruba.
Farah is Arabic.
Gili means “my joy” in Hebrew.
Itumeleng is Tswana.
Jingyi is a Chinese name composed of the characters jing (quiet, gentle, still) and yi (harmony, joy).
Liron means “joy for me” or “song for me” in Hebrew.
Olufunmilayo means “God gave me joy” in Yoruba.
Ron (pronounced like the English word “roan,” not the nickname for Ronald) means “song” and “joy” in Hebrew.
Simcha is Hebrew.
Xinyi is Chinese, composed of the characters xin (happy, delighted, joyous) and yi (harmony, joy). Xin may also mean “soul, heart, mind.”
Yijun is Chinese, from the elements yi and jun (ruler, king).
Alaia means “happy, joyful” in Basque.
Alizah means “joyful” in Hebrew.
Avigayil is the Hebrew form of Abigail, which means “my father is joy.”
Añuli is Igbo, a language spoken in Nigeria.
Chara is Greek.
Etsuko is Japanese, from the characters etsu (pleased, joy) and ko (child).
Fraida (with a number of alternative spellings, depending upon the transliteration style) is Yiddish. I’ve never really been keen on either the Yiddish language or Yiddish names, but this is one of the ones I like.
Furaha is Swahili.
Gioia is Italian.
Ibithaj is Arabic.
Kalea is Hawaiian.
Letitia is an English name derived from the Latin Laetitia, meaning “happiness, joy.” Other variants are Letizia (Italian), Leticia (Spanish), and Letícia (Portuguese).
Priti means “joy, pleasure, love” in Sanskrit.
Rani, or Roni, means “my joy” or “my song” in Hebrew.
Rina is Hebrew.
Rowena is believed to be a Latinized form of a Germanic name derived from the elements hrod (fame) and wunn (bliss, joy).
Sevinc is Azeri. The Turkish form is Sevinç.
Sharmila means “joy, comfort, protection” in Sanskrit.
Ssanyu is Luganda, a language spoken in Uganda.
Adebayo means “the crown meets joy” in Yoruba.
Ayokunle means “joy has filled the home” in Yoruba.
Batbayar means “strong joy” in Mongolian.
Gil is Hebrew.
Kayode means “he brought joy” in Yoruba.
Kivanç means “pride, joy” in Turkish.
Nanda is Sanskrit.
Otgonbayar means “youngest joy” in Mongolian.
Pramoda is Sanskrit.
Ronen means “song” and “joy” in Hebrew.
Sharma means “joy, comfort, protection” in Sanskrit.
Thabo is Tswana.
Winston is an English name, derived from the Old English Wynnstan, “joy stone.”
Wojciech is Polish, from the elements voji (soldier) and tekha (joy, solace, comfort). Obviously, there might be a lot of problems with pronunciation in the Anglophone world. The common nickname form is Wojtek.