Here are the 24 Tirthankaras with their lanchhan (emblem/symbol) in the common Jain tradition:

1. Rishabhdev (Adinath) — Bull
2. Ajitnath — Elephant
3. Sambhavanath — Horse
4. Abhinandan Swami — Monkey
5. Sumatinath — Curlew / Red goose
6. Padmaprabhu — Lotus
7. Suparshvanath — Swastika
8. Chandraprabhu — Moon
9. Pushpadanta (Suvidhinath) — Crocodile
10. Sheetalnath — Shrivatsa
11. Shreyansanath — Rhinoceros
12. Vasupujya — Buffalo
13. Vimalnath — Boar
14. Anantanath — Falcon / Bearer of a hawk
15. Dharmanath — Thunderbolt
16. Shantinath — Deer
17. Kunthunath — Goat
18. Aranath — Fish
19. Mallinath — Water pot / Kalasha
20. Munisuvrat Swami — Tortoise
21. Naminath — Blue lotus
22. Neminath — Conch shell
23. Parshvanath — Snake
24. Mahavir Swami — Lion

In Jain tradition, lanchhan helps identify each Tirthankara in idols and paintings. Some symbol details may vary slightly between Digambar and Shwetambar traditions.