Here is the full list of all 49 Persona 5 trophies - there are 40 bronze, 5 silver, 3 gold and 1 platinum.
Earn all trophies.
Defeat the twins.
Create Satanael.
Complete the Persona Compendium.
See the ending.
Complete Mementos.
Max out all Confidants.
Complete the Cruiser Palace.
Complete all requests.
Learn a new Persona skill through Lockdown.
Defeat the Reaper.
Catch the Guardian of the fishing pond.
Perform 50 Persona fusions.
Create all types of infiltration tools.
Read all books.
Unlock all hangout spots.
Complete all video games.
Complete the Casino Palace.
Hear 250 of Futaba's navigation lines.
Perform a Group Guillotine execution.
Perform an Electric Chair execution.
Rank first place on your exams.
Max out all social stats.
Complete the Spaceport Palace.
Buy every kind of drink from vending machines.
Customize a gun.
Complete the Pyramid Palace.
Enter a special relationship with someone.
Max out one Confidant.
Complete the Bank Palace.
Deal over 999 damage in a single attack.
Complete 5 requests.
Obtain 30 Personas through negotiation.
Defeat 3 or more enemies at once with a single round of bullets.
Perform a Baton Pass 3 times in a single turn.
Obtain 150 items from searchable objects in Palaces.
Obtain a Treasure Demon.
Perform a Gallows execution.
Complete the Museum Palace.
Perform 50 All-out Attacks.
Hit a home run at the batting cages.
Form the Phantom Thieves.
Complete the Castle Palace.
Ambush the enemy 50 times.
Perform a Guillotine execution.
Exploit enemy weaknesses 100 times.
Successfully rescue a hostage from an enemy's threat.
Obtain a Persona through negotiation.
Obtain the Persona Arsene.