Answer

Here are the commonly given birth nakshatras of the 24 Jain Tirthankaras:

1. Rishabhdev (Adinath) — Uttarashada. ( jainworld.jainworld.com)
2. Ajitnath — Rohini. ( jainworld.jainworld.com)
3. Sambhavnath — Jyeshtha. ( jainworld.jainworld.com)
4. Abhinandannath — Punarvasu. ( jainworld.jainworld.com)
5. Sumatinath — Magha. ( jainworld.jainworld.com)
6. Padmaprabha — Chitra. ( jainworld.jainworld.com)
7. Suparshvanath — Vishakha. ( jainworld.jainworld.com)
8. Chandraprabha — Anuradha. ( jainworld.jainworld.com)
9. Suvidhinath / Pushpadanta — Mula. ( jainworld.jainworld.com)
10. Shitalnath — Shravana. ( jainworld.jainworld.com)
11. Shreyansnath — Shravana. ( jainworld.jainworld.com)
12. Vasupujya — Vishakha. ( jainworld.jainworld.com)
13. Vimalnath — Purva Bhadrapada. ( jainworld.jainworld.com)
14. Anantnath — Bharani. ( jainworld.jainworld.com)
15. Dharmanath — Revati. ( jainworld.jainworld.com)
16. Shantinath — Bharani. ( jainworld.jainworld.com)
17. Kunthunath — Krittika. ( jainworld.jainworld.com)
18. Arnath — Rohini. ( jainworld.jainworld.com)
19. Mallinath — Ashvini. ( jainworld.jainworld.com)
20. Munisuvrat — Shravana. ( jainworld.jainworld.com)
21. Naminath — Ashvini. ( jainworld.jainworld.com)
22. Neminath — Chitra. ( jainworld.jainworld.com)
23. Parshvanath — Vishakha. ( jainworld.jainworld.com)
24. Mahavir — Uttaraphalguni. ( jainworld.jainworld.com)

Takeaway

In Jain tradition, each Tirthankara is remembered with a specific janma nakshatra along with other auspicious life events. If you want, I can also give this in a clean chart format.