| English | Barcelona-nuts | | | 1 | Duke, J. A. 1989. Handbook of Nuts CRC Press. |
| English | cobnut | | | 1 | Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening |
| English | European filbert | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| English | European hazel | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| English | filbert | | | 1 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| English | giant filbert | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| English | hazel | | | 1 | Stace, C. 1995. New flora of the British Isles. |
| French | avelinier | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | coudrier | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | noisetier | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | noisetier franc | | as C. maxima | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | noisetier tubuleux | | as C. maxima | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| German | gewöhnliche Hasel | | | 2 | Erhardt, W. et al. 2000. Zander: Handwörterbuch der Pflanzennamen, 16. Auflage |
| German | Haselnuß | | | 2 | Encke, F. et al. 1993. Zander: Handwörterbuch der Pflanzennamen, 14. Auflage |
| German | Haselstrauch | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| German | Lambertnuß | | as C. maxima | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| German | Lambertshasel | | as C. maxima | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Italian | avellano | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| Italian | nocciolo | | | 2 | International Seed Testing Association. 1971. A Multilingual Glossary of Common Plant-Names 2. Trees. |
| Italian | nocciuola | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| Portuguese | aveleira | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Spanish | avellano | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Spanish | avellano de Lambert | | as C. maxima | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Swedish | filberthassel | | | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |
| Swedish | hassel | | | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |
| Transcribed Chinese | ou zhen | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| Transliterated Russian | leščina | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| Transliterated Russian | orešnik obyknovennaja | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |