LeBron James has the most games in Conference Finals with 40+ points, with 8 games.

most nba conference finals games with 40 points
Interpreted as:
most NBA conference finals games by a player with 40 or more points
JamesJordanOlajuwonBryantNowitzkiStoudemireAbdul-JabbarHardenCurryDurantIversonDuncanO'NealBarkleyGervinPaulGeorgeYoungBookerIrvingThompsonWestbrookRondoHowardWade8654333222222221111111111
NAMESERIESGPPTSMPGPPGRPGAPGSPGBPGTPGFGMFGAFG%3PM3PA3P%FTMFTAFT%MINREBASTSTLBLKTOVPF+/-
LeBron JamesLeBron JamesConference Finals835944.344.99.47.51.50.94.316.429.555.52.96.643.49.313.667.935475601273423+40
Michael JordanMichael JordanConference Finals627542.745.85.75.02.80.82.715.526.558.51.83.355.013.015.583.925634301751623-1
Hakeem OlajuwonHakeem OlajuwonConference Finals520744.641.412.25.01.43.42.216.828.658.70.20.2100.07.69.084.422361257171123
Kobe BryantKobe BryantConference Finals416641.841.56.84.31.00.52.014.327.551.82.04.050.011.012.588.0167271742812+38
Dirk NowitzkiDirk NowitzkiConference Finals313843.146.07.73.30.31.32.312.720.362.32.33.077.818.319.096.512923101477+45
Amar'e StoudemireAmar'e StoudemireConference Finals312541.341.712.01.00.72.02.314.325.057.30.00.30.013.015.783.01243632679+3
Kareem Abdul-JabbarKareem Abdul-JabbarConference Finals312446.341.315.03.71.03.018.327.766.34.75.782.413945112610
James HardenJames HardenConference Finals28637.743.06.56.01.51.03.513.523.058.76.010.060.010.011.587.07513123276+14
Stephen CurryStephen CurryConference Finals28037.140.06.05.02.50.53.513.022.557.87.012.556.07.08.582.47412105172+41
Kevin DurantKevin DurantConference Finals28043.240.07.54.51.01.53.011.024.544.92.58.031.315.516.096.9861592366-5
Allen IversonAllen IversonConference Finals29044.045.04.05.01.50.54.015.533.047.04.57.560.09.511.086.4888103185+3
Tim DuncanTim DuncanConference Finals28046.540.015.05.00.52.54.014.523.063.00.50.5100.010.514.075.09330101588-2
Shaquille O'NealShaquille O'NealConference Finals28245.541.014.04.00.03.53.014.025.056.00.00.013.022.059.1912880766+30
Charles BarkleyCharles BarkleyConference Finals28746.543.519.55.51.51.52.014.021.066.70.50.5100.015.016.590.99339113345
George GervinGeorge GervinConference Finals28442.042.06.01.02.01.02.517.531.056.57.09.573.7841224254
Chris PaulChris PaulConference Finals14134.941.04.08.03.00.00.016.024.066.77.08.087.52.03.066.735483002+22
Paul GeorgePaul GeorgeConference Finals14140.941.013.06.03.00.06.015.020.075.03.06.050.08.08.0100.0411363062+14
Trae YoungTrae YoungConference Finals14841.148.07.011.01.00.06.017.034.050.04.013.030.810.012.083.3417111063+10
Devin BookerDevin BookerConference Finals14043.940.013.011.00.00.02.015.029.051.73.07.042.97.07.0100.04413110023+6
Kyrie IrvingKyrie IrvingConference Finals14241.542.03.04.00.00.03.015.022.068.24.07.057.18.09.088.941340032+9
Klay ThompsonKlay ThompsonConference Finals14139.641.04.00.01.01.01.014.031.045.211.018.061.12.02.0100.040401114+16
Russell WestbrookRussell WestbrookConference Finals14045.540.05.010.05.01.03.012.024.050.02.05.040.014.014.0100.0455105134+14
Rajon RondoRajon RondoConference Finals14453.044.08.010.03.00.03.016.024.066.72.02.0100.010.012.083.3538103033-4
Dwight HowardDwight HowardConference Finals14041.540.014.04.00.01.02.014.021.066.70.01.00.012.016.075.0411440125+13
Dwyane WadeDwyane WadeConference Finals14043.040.08.06.01.02.04.015.028.053.60.00.010.010.0100.043861242+9