| English | Changshou kumquat | | as Fortunella obovata | 1 | Swingle, W. T. & P. C. Reece. 1967. The botany of Citrus and its wild relatives. Note: a probable garden hybrid |
| English | golden-bean kumquat | | as Fortunella hindsii var. chintou | 1 | Swingle, W. T. & P. C. Reece. 1967. The botany of Citrus and its wild relatives. Note: as Fortunella hindsii var. chintou |
| English | Hong Kong kumquat | | as Fortunella hindsii | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. Note: as Fortunella hindsii |
| English | marumi kumquat | | as Fortunella japonica | 1 | Verheij, E. W. M. & R. E. Coronel, eds. 1991. Edible fruits and nuts. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 2:169. Note: as Fortunella japonica |
| English | meiwa kumquat | | as Fortunella crassifolia | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. Note: as Fortunella crassifolia |
| English | nagami kumquat | | as Fortunella margarita | 1 | Verheij, E. W. M. & R. E. Coronel, eds. 1991. Edible fruits and nuts. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 2:117. Note: as Fortunella margarita |
| English | oval cumquat | | as Fortunella margarita | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). Note: as Fortunella margarita |
| English | oval kumquat | | as Fortunella margarita | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. Note: as Fortunella margarita |
| English | round cumquat | | as Fortunella japonica | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). Note: as Fortunella japonica |
| English | round kumquat | | as Fortunella japonica | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. Note: as Fortunella japonica |
| Chinese | jin gan | 金柑 | as Citrus japonica | 2 | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Citrus japonica Thunb. |
| French | kumquat marumi | | as Fortunella japonica | 2 | Courboulex, M. & H. de Lorrain. 1997. Les agrumes: oranges, citron, pamplemousses, kumquats. Note: re. French common names |
| French | kumquat meiwa | | as Fortunella crassifolia | 2 | Feuillet, C. 1998. pers. comm. Note: re. French common names as Fortunella crassifolia |
| French | kumquat nagami | | as Fortunella margarita | 2 | Courboulex, M. & H. de Lorrain. 1997. Les agrumes: oranges, citron, pamplemousses, kumquats. Note: re. French common names |
| German | Hongkong-Kumquat | | as Fortunella hindsii | 2 | Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: as Fortunella hindsii |
| German | Marumikumquat | | as Fortunella japonica | 2 | Encke, F. et al. 1993. Zander: Handwörterbuch der Pflanzennamen, 14. Auflage Note: as Fortunella japonica |
| German | ovale Kumquat | | as Fortunella margarita | 2 | Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: as Fortunella margarita |
| German | Ovalkumquat | | as Fortunella margarita | 2 | Encke, F. et al. 1993. Zander: Handwörterbuch der Pflanzennamen, 14. Auflage Note: as Fortunella margarita |
| German | runde Kumquat | | as Fortunella japonica | 2 | Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: as Fortunella japonica |
| Swedish | rund kumquat | | as Fortunella japonica | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |