diff --git a/plugin-server/src/config/config.ts b/plugin-server/src/config/config.ts
index cf764b679a0cf..4ae1de829d558 100644
--- a/plugin-server/src/config/config.ts
+++ b/plugin-server/src/config/config.ts
@@ -85,6 +85,8 @@ export function getDefaultConfig(): PluginsServerConfig {
         KAFKA_PARTITIONS_CONSUMED_CONCURRENTLY: 1,
         CLICKHOUSE_DISABLE_EXTERNAL_SCHEMAS_TEAMS: '',
         CLICKHOUSE_JSON_EVENTS_KAFKA_TOPIC: KAFKA_EVENTS_JSON,
+        PERSON_INFO_TO_REDIS_TEAMS: '',
+        PERSON_INFO_CACHE_TTL: 5 * 60, // 5 min
     }
 }
 
diff --git a/plugin-server/src/types.ts b/plugin-server/src/types.ts
index 3fde9f5cdde4d..a633375251247 100644
--- a/plugin-server/src/types.ts
+++ b/plugin-server/src/types.ts
@@ -113,6 +113,8 @@ export interface PluginsServerConfig extends Record<string, any> {
     CLICKHOUSE_DISABLE_EXTERNAL_SCHEMAS: boolean
     CLICKHOUSE_DISABLE_EXTERNAL_SCHEMAS_TEAMS: string
     CLICKHOUSE_JSON_EVENTS_KAFKA_TOPIC: string
+    PERSON_INFO_TO_REDIS_TEAMS: string
+    PERSON_INFO_CACHE_TTL: number
 }
 
 export interface Hub extends PluginsServerConfig {
diff --git a/plugin-server/src/utils/db/db.ts b/plugin-server/src/utils/db/db.ts
index 555e0f94aea4e..1f780e41712b0 100644
--- a/plugin-server/src/utils/db/db.ts
+++ b/plugin-server/src/utils/db/db.ts
@@ -150,12 +150,20 @@ export class DB {
     /** Whether to write to clickhouse_person_unique_id topic */
     writeToPersonUniqueId?: boolean
 
+    /** How many seconds to keep person info in Redis cache */
+    PERSON_INFO_CACHE_TTL: number
+
+    /** Which teams is person info caching enabled on */
+    personInfoCachingEnabledTeams: Set<number>
+
     constructor(
         postgres: Pool,
         redisPool: GenericPool<Redis.Redis>,
         kafkaProducer: KafkaProducerWrapper | undefined,
         clickhouse: ClickHouse | undefined,
-        statsd: StatsD | undefined
+        statsd: StatsD | undefined,
+        personInfoCacheTtl = 1,
+        personInfoCachingEnabledTeams: Set<number> = new Set<number>()
     ) {
         this.postgres = postgres
         this.redisPool = redisPool
@@ -163,6 +171,8 @@ export class DB {
         this.clickhouse = clickhouse
         this.statsd = statsd
         this.postgresLogsWrapper = new PostgresLogsWrapper(this)
+        this.PERSON_INFO_CACHE_TTL = personInfoCacheTtl
+        this.personInfoCachingEnabledTeams = personInfoCachingEnabledTeams
     }
 
     // Postgres
@@ -413,6 +423,47 @@ export class DB {
     }
 
     // Person
+    REDIS_PERSON_ID_PREFIX = 'person_id'
+    REDIS_PERSON_CREATED_AT_PREFIX = 'person_created_at'
+    REDIS_PERSON_PROPERTIES_PREFIX = 'person_props'
+
+    private getPersonIdCacheKey(teamId: number, distinctId: string): string {
+        return `${this.REDIS_PERSON_ID_PREFIX}:${teamId}:${distinctId}`
+    }
+
+    private getPersonCreatedAtCacheKey(teamId: number, personId: number): string {
+        return `${this.REDIS_PERSON_CREATED_AT_PREFIX}:${teamId}:${personId}`
+    }
+
+    private getPersonPropertiesCacheKey(teamId: number, personId: number): string {
+        return `${this.REDIS_PERSON_PROPERTIES_PREFIX}:${teamId}:${personId}`
+    }
+
+    private async updatePersonIdCache(teamId: number, distinctId: string, personId: number): Promise<void> {
+        if (this.personInfoCachingEnabledTeams.has(teamId)) {
+            await this.redisSet(this.getPersonIdCacheKey(teamId, distinctId), personId, this.PERSON_INFO_CACHE_TTL)
+        }
+    }
+
+    private async updatePersonCreatedAtCache(teamId: number, personId: number, createdAt: DateTime): Promise<void> {
+        if (this.personInfoCachingEnabledTeams.has(teamId)) {
+            await this.redisSet(
+                this.getPersonCreatedAtCacheKey(teamId, personId),
+                createdAt,
+                this.PERSON_INFO_CACHE_TTL
+            )
+        }
+    }
+
+    private async updatePersonPropertiesCache(teamId: number, personId: number, properties: Properties): Promise<void> {
+        if (this.personInfoCachingEnabledTeams.has(teamId)) {
+            await this.redisSet(
+                this.getPersonPropertiesCacheKey(teamId, personId),
+                JSON.stringify(properties),
+                this.PERSON_INFO_CACHE_TTL
+            )
+        }
+    }
 
     public async fetchPersons(database?: Database.Postgres): Promise<Person[]>
     public async fetchPersons(database: Database.ClickHouse): Promise<ClickHousePerson[]>
@@ -546,6 +597,16 @@ export class DB {
             await this.kafkaProducer.queueMessages(kafkaMessages)
         }
 
+        // Update person info cache
+        await Promise.all(
+            (distinctIds || [])
+                .map((distinctId) => this.updatePersonIdCache(teamId, distinctId, person.id))
+                .concat([
+                    this.updatePersonPropertiesCache(teamId, person.id, properties),
+                    this.updatePersonCreatedAtCache(teamId, person.id, person.created_at),
+                ])
+        )
+
         return person
     }
 
@@ -601,6 +662,8 @@ export class DB {
             }
         }
 
+        await this.updatePersonPropertiesCache(updatedPerson.team_id, updatedPerson.id, updatedPerson.properties)
+
         return client ? kafkaMessages : updatedPerson
     }
 
@@ -672,6 +735,7 @@ export class DB {
         if (this.kafkaProducer && kafkaMessages.length) {
             await this.kafkaProducer.queueMessages(kafkaMessages)
         }
+        await this.updatePersonIdCache(person.team_id, distinctId, person.id)
     }
 
     public async addDistinctIdPooled(
@@ -802,6 +866,11 @@ export class DB {
                         ],
                     })
                 }
+                await this.updatePersonIdCache(
+                    usefulColumns.team_id,
+                    usefulColumns.distinct_id,
+                    usefulColumns.person_id
+                )
             }
         }
         return kafkaMessages
diff --git a/plugin-server/src/utils/db/hub.ts b/plugin-server/src/utils/db/hub.ts
index 9dfec1a277123..b55e4f6435949 100644
--- a/plugin-server/src/utils/db/hub.ts
+++ b/plugin-server/src/utils/db/hub.ts
@@ -186,7 +186,15 @@ export async function createHub(
     )
     status.info('👍', `Redis`)
 
-    const db = new DB(postgres, redisPool, kafkaProducer, clickhouse, statsd)
+    const db = new DB(
+        postgres,
+        redisPool,
+        kafkaProducer,
+        clickhouse,
+        statsd,
+        serverConfig.PERSON_INFO_CACHE_TTL,
+        new Set(serverConfig.PERSON_INFO_TO_REDIS_TEAMS.split(',').filter(String).map(Number))
+    )
     const teamManager = new TeamManager(db, serverConfig, statsd)
     const organizationManager = new OrganizationManager(db)
     const pluginsApiKeyManager = new PluginsApiKeyManager(db)