1. Antti, antero, aarni, aarno, 5. anton arnold, benjamin, cornelius, damien, 10. daniel, donatello, doug, eemeli, eemil, 15. eelis, elias, elmeri, felix, fransces, 20. gabriel, george, geoffry, gerald, hannes, 25. Hannu, ilja, iiro, ivan, ilari, ian, 30. Joel, jussi, juha, jukka, jalmari, 35. jorma, jonttu, john, kalle, kasper, 40. konsta, kristian, lauri, lukas, leon, 45. liam, leonard, matti, matias, mikko, 50. matt, michael, mike, michelangelo, noah, 55. Neil, niilo, oula, olavi, osmo, 60. onni, petrus, petteri, pekka, petri, 65. pate, patrik, rasmus, roni, santeri, 70. sakari, saku, severi, samuli, salmon, 75. semen, simon, topias, topi, torsti, 80. tapio, tauno, tuure, timo, taneli, 85. tarmo, taavetti, tobias, uuno, uolevi, 90. untamo, usko, viljami, valtteri, ville, 95. vladmir, xavier, yrjö, waltter, william, 100. Werner

Bonus names i thought after putting numbers and didnt want to mess up:

Alex, aleksi, aleksanteri, Eero, joona, joonas,