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