Ona siyifikasyon Non pi bon: Konpetan, Jenere, Kè kontan, Temèt, Aktif. Jwenn Ona siyifikasyon nan non.
Ona orijin nan premye non. Kout fòm Mariona. It also coincides with a Catalan word meaning "wave". Jwenn Ona orijin nan premye non.
Non synonyme pou Ona nan diferan peyi ak lang: Jet, Mária, Maaike, Máire, Maaria, Maarika, Maarja, Márjá, Madlenka, Mae, Mæja, Maia, Maija, Maike, Maiken, Mair, Mairenn, Màiri, Máirín, Mairwen, Maja, Majken, Maleah, Malia, Malle, Mamie, Manon, Mara, Mare, Maree, Mareike, Mari, Maria, Mariah, Mariam, Mariami, Mariamne, Marianne, Mariazinha, Marica, Marie, Mariëlle, Mariëtte, Marieke, Mariel, Mariele, Mariella, Marielle, Marietta, Mariette, María, Marija, Marijeta, Marijke, Marijse, Marika, Marike, Marilyn, Marinda, Marion, Marise, Mariska, Marita, Maritta, Maritza, Mariya, Marja, Marjaana, Marjatta, Marjo, Marjukka, Marjut, Mary, Marya, Maryam, Maryana, Maryia, Maura, Maureen, May, Meike, Mele, Mere, Meri, Meryem, Mia, Mieke, Miep, Mies, Miia, Mimi, Miren, Miriam, Mirjam, Mirjami, Mitzi, Moira, Moirrey, Molle, Moyra, My, Myriam, Ria, Voirrey. Jwenn Ona nan lòt lang.
Surnon pi komen ak non Ona: Montez, Forstedt, Druvenga, Cirone, Rawicki. Jwenn Lis surnon ak non Ona.
Ki pi komen non ak siyati Tosney-spandle: Mary. Jwenn Non ki ale ak Tosney-spandle.